Create a 4-second photorealistic weather-effect overlay animation with a transparent background (alpha channel). Do NOT include any people, faces, characters, text, logos, scenery, furniture, buildings, landscapes, sky backgrounds, or solid backdrops. Transparent background only. Generate a realistic Apple Photo Booth–style "Storm Cloud and Heavy Rain" effect. Visual elements: - One large soft volumetric gray storm cloud positioned near the top-center of the frame. - Cloud should have realistic depth, soft edges, subtle turbulence, and natural movement. - Cloud occupies approximately 30–40% of frame width. - Slight internal motion and shape evolution throughout the animation. - Realistic cinematic cloud shading and lighting. Rain behavior: - Dense heavy rainfall emitted continuously from the cloud. - Thousands of semi-transparent rain streaks. - Strong vertical downward motion driven by gravity. - Slight variation in speed, thickness, brightness, and angle. - Some droplets fall faster than others. - Occasional clusters and gaps to avoid uniform appearance. - Subtle motion blur on fast-moving rain. - Realistic water transparency and refraction. Animation: - Cloud gently drifts and subtly changes shape. - Rain begins immediately. - Rain remains continuous and intense throughout the animation. - Natural randomness with no repeating patterns. - No lightning, thunder effects, splashes, puddles, mist, fog, wind effects, or additional particles. Visual style: - Premium Apple-style effect. - Photorealistic VFX quality. - Clean, modern, polished appearance. - Physically plausible lighting. - Soft cinematic rendering. Background: - Strictly transparent alpha channel. - No colored background. - No black background. - No environment visible. Ending: - During the final 0.5 seconds, the rain rapidly fades out. - The cloud dissolves and fades away completely. - Final frame must contain nothing visible. - Entire frame returns to 100% transparency.
Create a **4-second photorealistic helium balloons overlay animation** inspired by **Apple Photo Booth's Balloons effect**. ## Output Requirements * Duration: **4 seconds** * Frame rate: **30 FPS** * Aspect ratio: **9:16** * Output format: **High-quality RGBA video with a true alpha channel** * Every frame must use **rgb(255, 255, 255)** as the background color while preserving transparency. * The animation must contain **only balloons**. ## Restrictions Do **not** include: * People * Faces * Hands * Animals * Text * Logos * Furniture * Buildings * Scenery * Clouds * Confetti * Particles * Sparkles * Smoke * Any additional objects or visual elements ## Balloon Generation Generate exactly **10 helium balloons** throughout the animation. * Balloons continuously emerge from below the bottom edge of the frame. * Spawn balloons at random intervals throughout the first **3.2 seconds**. * Avoid synchronized spawning. * Maintain a natural, celebratory distribution across the frame. ## Balloon Appearance Create premium Apple-style balloons with realistic rendering. Each balloon should feature: * Photorealistic latex material * Slight translucency * Soft glossy finish * Accurate specular highlights * Realistic edge thickness * Thin balloon string attached to every balloon Use a mixture of: * Pink * Purple * Blue * Cyan * Green * Yellow * Orange * Red * White Include both saturated and pastel color variations. Balloon sizes should vary naturally from small to large. ## Motion Simulate realistic helium balloon movement. Every balloon should have unique: * Rise speed * Horizontal drift * Gentle side-to-side sway * Oscillation frequency * String dynamics * Scale * Rotation * Lifetime Motion requirements: * Smooth upward movement driven by buoyancy * Gentle horizontal drifting * Slight tilt and rotation * Strings should naturally lag behind balloon movement * No spinning * No erratic tumbling * Calm, elegant, and believable motion ## Depth & Rendering Enhance realism by including: * Multiple depth layers * Balloons both near and far from the camera * Subtle depth-of-field variation * Mild motion blur on faster balloons * Soft cinematic lighting * Premium polished Apple-style rendering ## Composition Maintain visual variety throughout the animation. * Balloons should rise through different areas of the frame. * Some balloons may partially enter or exit from the left or right edges. * Distribute balloons evenly across the frame. * Avoid clustering balloons in the center. * Ensure movement feels random and natural. ## Ending Sequence Beginning at **3.2 seconds**, stop generating new balloons. Existing balloons should continue rising naturally until they leave the frame. By the final frame: * Every balloon must be completely outside the visible area or fully faded out. * No balloon strings may remain visible. * No highlights, reflections, shadows, glow, blur, or residual artifacts may remain. * The frame must contain **only rgb(255, 255, 255)** with no visible balloons or strings. * The animation should end with a completely clean, empty frame.
Create a 4-second photorealistic weather-effect overlay animation with a transparent background (alpha channel). Do NOT include any people, faces, characters, text, logos, scenery, furniture, buildings, landscapes, sky backgrounds, or solid backdrops. Transparent background only. Generate a realistic Apple Photo Booth–style "Storm Cloud and Heavy Rain" effect. Visual elements: - One large soft volumetric gray storm cloud positioned near the top-center of the frame. - Cloud should have realistic depth, soft edges, subtle turbulence, and natural movement. - Cloud occupies approximately 30–40% of frame width. - Slight internal motion and shape evolution throughout the animation. - Realistic cinematic cloud shading and lighting. Rain behavior: - Dense heavy rainfall emitted continuously from the cloud. - Thousands of semi-transparent rain streaks. - Strong vertical downward motion driven by gravity. - Slight variation in speed, thickness, brightness, and angle. - Some droplets fall faster than others. - Occasional clusters and gaps to avoid uniform appearance. - Subtle motion blur on fast-moving rain. - Realistic water transparency and refraction. Animation: - Cloud gently drifts and subtly changes shape. - Rain begins immediately. - Rain remains continuous and intense throughout the animation. - Natural randomness with no repeating patterns. - No lightning, thunder effects, splashes, puddles, mist, fog, wind effects, or additional particles. Visual style: - Premium Apple-style effect. - Photorealistic VFX quality. - Clean, modern, polished appearance. - Physically plausible lighting. - Soft cinematic rendering. Background: - Strictly transparent alpha channel. - No colored background. - No black background. - No environment visible. Ending: - During the final 0.5 seconds, the rain rapidly fades out. - The cloud dissolves and fades away completely. - Final frame must contain nothing visible. - Entire frame returns to 100% transparency.
Create a **4-second photorealistic helium balloons overlay animation** inspired by **Apple Photo Booth's Balloons effect**. ## Output Requirements * Duration: **4 seconds** * Frame rate: **30 FPS** * Aspect ratio: **9:16** * Output format: **High-quality RGBA video with a true alpha channel** * Every frame must use **rgb(255, 255, 255)** as the background color while preserving transparency. * The animation must contain **only balloons**. ## Restrictions Do **not** include: * People * Faces * Hands * Animals * Text * Logos * Furniture * Buildings * Scenery * Clouds * Confetti * Particles * Sparkles * Smoke * Any additional objects or visual elements ## Balloon Generation Generate exactly **10 helium balloons** throughout the animation. * Balloons continuously emerge from below the bottom edge of the frame. * Spawn balloons at random intervals throughout the first **3.2 seconds**. * Avoid synchronized spawning. * Maintain a natural, celebratory distribution across the frame. ## Balloon Appearance Create premium Apple-style balloons with realistic rendering. Each balloon should feature: * Photorealistic latex material * Slight translucency * Soft glossy finish * Accurate specular highlights * Realistic edge thickness * Thin balloon string attached to every balloon Use a mixture of: * Pink * Purple * Blue * Cyan * Green * Yellow * Orange * Red * White Include both saturated and pastel color variations. Balloon sizes should vary naturally from small to large. ## Motion Simulate realistic helium balloon movement. Every balloon should have unique: * Rise speed * Horizontal drift * Gentle side-to-side sway * Oscillation frequency * String dynamics * Scale * Rotation * Lifetime Motion requirements: * Smooth upward movement driven by buoyancy * Gentle horizontal drifting * Slight tilt and rotation * Strings should naturally lag behind balloon movement * No spinning * No erratic tumbling * Calm, elegant, and believable motion ## Depth & Rendering Enhance realism by including: * Multiple depth layers * Balloons both near and far from the camera * Subtle depth-of-field variation * Mild motion blur on faster balloons * Soft cinematic lighting * Premium polished Apple-style rendering ## Composition Maintain visual variety throughout the animation. * Balloons should rise through different areas of the frame. * Some balloons may partially enter or exit from the left or right edges. * Distribute balloons evenly across the frame. * Avoid clustering balloons in the center. * Ensure movement feels random and natural. ## Ending Sequence Beginning at **3.2 seconds**, stop generating new balloons. Existing balloons should continue rising naturally until they leave the frame. By the final frame: * Every balloon must be completely outside the visible area or fully faded out. * No balloon strings may remain visible. * No highlights, reflections, shadows, glow, blur, or residual artifacts may remain. * The frame must contain **only rgb(255, 255, 255)** with no visible balloons or strings. * The animation should end with a completely clean, empty frame.
Create a 4-second photorealistic weather-effect overlay animation with a transparent background (alpha channel). Do NOT include any people, faces, characters, text, logos, scenery, furniture, buildings, landscapes, sky backgrounds, or solid backdrops. Transparent background only. Generate a realistic Apple Photo Booth–style "Storm Cloud and Heavy Rain" effect. Visual elements: - One large soft volumetric gray storm cloud positioned near the top-center of the frame. - Cloud should have realistic depth, soft edges, subtle turbulence, and natural movement. - Cloud occupies approximately 30–40% of frame width. - Slight internal motion and shape evolution throughout the animation. - Realistic cinematic cloud shading and lighting. Rain behavior: - Dense heavy rainfall emitted continuously from the cloud. - Thousands of semi-transparent rain streaks. - Strong vertical downward motion driven by gravity. - Slight variation in speed, thickness, brightness, and angle. - Some droplets fall faster than others. - Occasional clusters and gaps to avoid uniform appearance. - Subtle motion blur on fast-moving rain. - Realistic water transparency and refraction. Animation: - Cloud gently drifts and subtly changes shape. - Rain begins immediately. - Rain remains continuous and intense throughout the animation. - Natural randomness with no repeating patterns. - No lightning, thunder effects, splashes, puddles, mist, fog, wind effects, or additional particles. Visual style: - Premium Apple-style effect. - Photorealistic VFX quality. - Clean, modern, polished appearance. - Physically plausible lighting. - Soft cinematic rendering. Background: - Strictly transparent alpha channel. - No colored background. - No black background. - No environment visible. Ending: - During the final 0.5 seconds, the rain rapidly fades out. - The cloud dissolves and fades away completely. - Final frame must contain nothing visible. - Entire frame returns to 100% transparency.
Create a **4-second photorealistic helium balloons overlay animation** inspired by **Apple Photo Booth's Balloons effect**. ## Output Requirements * Duration: **4 seconds** * Frame rate: **30 FPS** * Aspect ratio: **9:16** * Output format: **High-quality RGBA video with a true alpha channel** * Every frame must use **rgb(255, 255, 255)** as the background color while preserving transparency. * The animation must contain **only balloons**. ## Restrictions Do **not** include: * People * Faces * Hands * Animals * Text * Logos * Furniture * Buildings * Scenery * Clouds * Confetti * Particles * Sparkles * Smoke * Any additional objects or visual elements ## Balloon Generation Generate exactly **10 helium balloons** throughout the animation. * Balloons continuously emerge from below the bottom edge of the frame. * Spawn balloons at random intervals throughout the first **3.2 seconds**. * Avoid synchronized spawning. * Maintain a natural, celebratory distribution across the frame. ## Balloon Appearance Create premium Apple-style balloons with realistic rendering. Each balloon should feature: * Photorealistic latex material * Slight translucency * Soft glossy finish * Accurate specular highlights * Realistic edge thickness * Thin balloon string attached to every balloon Use a mixture of: * Pink * Purple * Blue * Cyan * Green * Yellow * Orange * Red * White Include both saturated and pastel color variations. Balloon sizes should vary naturally from small to large. ## Motion Simulate realistic helium balloon movement. Every balloon should have unique: * Rise speed * Horizontal drift * Gentle side-to-side sway * Oscillation frequency * String dynamics * Scale * Rotation * Lifetime Motion requirements: * Smooth upward movement driven by buoyancy * Gentle horizontal drifting * Slight tilt and rotation * Strings should naturally lag behind balloon movement * No spinning * No erratic tumbling * Calm, elegant, and believable motion ## Depth & Rendering Enhance realism by including: * Multiple depth layers * Balloons both near and far from the camera * Subtle depth-of-field variation * Mild motion blur on faster balloons * Soft cinematic lighting * Premium polished Apple-style rendering ## Composition Maintain visual variety throughout the animation. * Balloons should rise through different areas of the frame. * Some balloons may partially enter or exit from the left or right edges. * Distribute balloons evenly across the frame. * Avoid clustering balloons in the center. * Ensure movement feels random and natural. ## Ending Sequence Beginning at **3.2 seconds**, stop generating new balloons. Existing balloons should continue rising naturally until they leave the frame. By the final frame: * Every balloon must be completely outside the visible area or fully faded out. * No balloon strings may remain visible. * No highlights, reflections, shadows, glow, blur, or residual artifacts may remain. * The frame must contain **only rgb(255, 255, 255)** with no visible balloons or strings. * The animation should end with a completely clean, empty frame.
Create a 4-second photorealistic weather-effect overlay animation with a transparent background (alpha channel). Do NOT include any people, faces, characters, text, logos, scenery, furniture, buildings, landscapes, sky backgrounds, or solid backdrops. Transparent background only. Generate a realistic Apple Photo Booth–style "Storm Cloud and Heavy Rain" effect. Visual elements: - One large soft volumetric gray storm cloud positioned near the top-center of the frame. - Cloud should have realistic depth, soft edges, subtle turbulence, and natural movement. - Cloud occupies approximately 30–40% of frame width. - Slight internal motion and shape evolution throughout the animation. - Realistic cinematic cloud shading and lighting. Rain behavior: - Dense heavy rainfall emitted continuously from the cloud. - Thousands of semi-transparent rain streaks. - Strong vertical downward motion driven by gravity. - Slight variation in speed, thickness, brightness, and angle. - Some droplets fall faster than others. - Occasional clusters and gaps to avoid uniform appearance. - Subtle motion blur on fast-moving rain. - Realistic water transparency and refraction. Animation: - Cloud gently drifts and subtly changes shape. - Rain begins immediately. - Rain remains continuous and intense throughout the animation. - Natural randomness with no repeating patterns. - No lightning, thunder effects, splashes, puddles, mist, fog, wind effects, or additional particles. Visual style: - Premium Apple-style effect. - Photorealistic VFX quality. - Clean, modern, polished appearance. - Physically plausible lighting. - Soft cinematic rendering. Background: - Strictly transparent alpha channel. - No colored background. - No black background. - No environment visible. Ending: - During the final 0.5 seconds, the rain rapidly fades out. - The cloud dissolves and fades away completely. - Final frame must contain nothing visible. - Entire frame returns to 100% transparency.
Create a **4-second photorealistic helium balloons overlay animation** inspired by **Apple Photo Booth's Balloons effect**. ## Output Requirements * Duration: **4 seconds** * Frame rate: **30 FPS** * Aspect ratio: **9:16** * Output format: **High-quality RGBA video with a true alpha channel** * Every frame must use **rgb(255, 255, 255)** as the background color while preserving transparency. * The animation must contain **only balloons**. ## Restrictions Do **not** include: * People * Faces * Hands * Animals * Text * Logos * Furniture * Buildings * Scenery * Clouds * Confetti * Particles * Sparkles * Smoke * Any additional objects or visual elements ## Balloon Generation Generate exactly **10 helium balloons** throughout the animation. * Balloons continuously emerge from below the bottom edge of the frame. * Spawn balloons at random intervals throughout the first **3.2 seconds**. * Avoid synchronized spawning. * Maintain a natural, celebratory distribution across the frame. ## Balloon Appearance Create premium Apple-style balloons with realistic rendering. Each balloon should feature: * Photorealistic latex material * Slight translucency * Soft glossy finish * Accurate specular highlights * Realistic edge thickness * Thin balloon string attached to every balloon Use a mixture of: * Pink * Purple * Blue * Cyan * Green * Yellow * Orange * Red * White Include both saturated and pastel color variations. Balloon sizes should vary naturally from small to large. ## Motion Simulate realistic helium balloon movement. Every balloon should have unique: * Rise speed * Horizontal drift * Gentle side-to-side sway * Oscillation frequency * String dynamics * Scale * Rotation * Lifetime Motion requirements: * Smooth upward movement driven by buoyancy * Gentle horizontal drifting * Slight tilt and rotation * Strings should naturally lag behind balloon movement * No spinning * No erratic tumbling * Calm, elegant, and believable motion ## Depth & Rendering Enhance realism by including: * Multiple depth layers * Balloons both near and far from the camera * Subtle depth-of-field variation * Mild motion blur on faster balloons * Soft cinematic lighting * Premium polished Apple-style rendering ## Composition Maintain visual variety throughout the animation. * Balloons should rise through different areas of the frame. * Some balloons may partially enter or exit from the left or right edges. * Distribute balloons evenly across the frame. * Avoid clustering balloons in the center. * Ensure movement feels random and natural. ## Ending Sequence Beginning at **3.2 seconds**, stop generating new balloons. Existing balloons should continue rising naturally until they leave the frame. By the final frame: * Every balloon must be completely outside the visible area or fully faded out. * No balloon strings may remain visible. * No highlights, reflections, shadows, glow, blur, or residual artifacts may remain. * The frame must contain **only rgb(255, 255, 255)** with no visible balloons or strings. * The animation should end with a completely clean, empty frame.
Create a 4-second photorealistic weather-effect overlay animation with a transparent background (alpha channel). Do NOT include any people, faces, characters, text, logos, scenery, furniture, buildings, landscapes, sky backgrounds, or solid backdrops. Transparent background only. Generate a realistic Apple Photo Booth–style "Storm Cloud and Heavy Rain" effect. Visual elements: - One large soft volumetric gray storm cloud positioned near the top-center of the frame. - Cloud should have realistic depth, soft edges, subtle turbulence, and natural movement. - Cloud occupies approximately 30–40% of frame width. - Slight internal motion and shape evolution throughout the animation. - Realistic cinematic cloud shading and lighting. Rain behavior: - Dense heavy rainfall emitted continuously from the cloud. - Thousands of semi-transparent rain streaks. - Strong vertical downward motion driven by gravity. - Slight variation in speed, thickness, brightness, and angle. - Some droplets fall faster than others. - Occasional clusters and gaps to avoid uniform appearance. - Subtle motion blur on fast-moving rain. - Realistic water transparency and refraction. Animation: - Cloud gently drifts and subtly changes shape. - Rain begins immediately. - Rain remains continuous and intense throughout the animation. - Natural randomness with no repeating patterns. - No lightning, thunder effects, splashes, puddles, mist, fog, wind effects, or additional particles. Visual style: - Premium Apple-style effect. - Photorealistic VFX quality. - Clean, modern, polished appearance. - Physically plausible lighting. - Soft cinematic rendering. Background: - Strictly transparent alpha channel. - No colored background. - No black background. - No environment visible. Ending: - During the final 0.5 seconds, the rain rapidly fades out. - The cloud dissolves and fades away completely. - Final frame must contain nothing visible. - Entire frame returns to 100% transparency.
Create a **4-second photorealistic helium balloons overlay animation** inspired by **Apple Photo Booth's Balloons effect**. ## Output Requirements * Duration: **4 seconds** * Frame rate: **30 FPS** * Aspect ratio: **9:16** * Output format: **High-quality RGBA video with a true alpha channel** * Every frame must use **rgb(255, 255, 255)** as the background color while preserving transparency. * The animation must contain **only balloons**. ## Restrictions Do **not** include: * People * Faces * Hands * Animals * Text * Logos * Furniture * Buildings * Scenery * Clouds * Confetti * Particles * Sparkles * Smoke * Any additional objects or visual elements ## Balloon Generation Generate exactly **10 helium balloons** throughout the animation. * Balloons continuously emerge from below the bottom edge of the frame. * Spawn balloons at random intervals throughout the first **3.2 seconds**. * Avoid synchronized spawning. * Maintain a natural, celebratory distribution across the frame. ## Balloon Appearance Create premium Apple-style balloons with realistic rendering. Each balloon should feature: * Photorealistic latex material * Slight translucency * Soft glossy finish * Accurate specular highlights * Realistic edge thickness * Thin balloon string attached to every balloon Use a mixture of: * Pink * Purple * Blue * Cyan * Green * Yellow * Orange * Red * White Include both saturated and pastel color variations. Balloon sizes should vary naturally from small to large. ## Motion Simulate realistic helium balloon movement. Every balloon should have unique: * Rise speed * Horizontal drift * Gentle side-to-side sway * Oscillation frequency * String dynamics * Scale * Rotation * Lifetime Motion requirements: * Smooth upward movement driven by buoyancy * Gentle horizontal drifting * Slight tilt and rotation * Strings should naturally lag behind balloon movement * No spinning * No erratic tumbling * Calm, elegant, and believable motion ## Depth & Rendering Enhance realism by including: * Multiple depth layers * Balloons both near and far from the camera * Subtle depth-of-field variation * Mild motion blur on faster balloons * Soft cinematic lighting * Premium polished Apple-style rendering ## Composition Maintain visual variety throughout the animation. * Balloons should rise through different areas of the frame. * Some balloons may partially enter or exit from the left or right edges. * Distribute balloons evenly across the frame. * Avoid clustering balloons in the center. * Ensure movement feels random and natural. ## Ending Sequence Beginning at **3.2 seconds**, stop generating new balloons. Existing balloons should continue rising naturally until they leave the frame. By the final frame: * Every balloon must be completely outside the visible area or fully faded out. * No balloon strings may remain visible. * No highlights, reflections, shadows, glow, blur, or residual artifacts may remain. * The frame must contain **only rgb(255, 255, 255)** with no visible balloons or strings. * The animation should end with a completely clean, empty frame.
Create a 4-second photorealistic weather-effect overlay animation with a transparent background (alpha channel). Do NOT include any people, faces, characters, text, logos, scenery, furniture, buildings, landscapes, sky backgrounds, or solid backdrops. Transparent background only. Generate a realistic Apple Photo Booth–style "Storm Cloud and Heavy Rain" effect. Visual elements: - One large soft volumetric gray storm cloud positioned near the top-center of the frame. - Cloud should have realistic depth, soft edges, subtle turbulence, and natural movement. - Cloud occupies approximately 30–40% of frame width. - Slight internal motion and shape evolution throughout the animation. - Realistic cinematic cloud shading and lighting. Rain behavior: - Dense heavy rainfall emitted continuously from the cloud. - Thousands of semi-transparent rain streaks. - Strong vertical downward motion driven by gravity. - Slight variation in speed, thickness, brightness, and angle. - Some droplets fall faster than others. - Occasional clusters and gaps to avoid uniform appearance. - Subtle motion blur on fast-moving rain. - Realistic water transparency and refraction. Animation: - Cloud gently drifts and subtly changes shape. - Rain begins immediately. - Rain remains continuous and intense throughout the animation. - Natural randomness with no repeating patterns. - No lightning, thunder effects, splashes, puddles, mist, fog, wind effects, or additional particles. Visual style: - Premium Apple-style effect. - Photorealistic VFX quality. - Clean, modern, polished appearance. - Physically plausible lighting. - Soft cinematic rendering. Background: - Strictly transparent alpha channel. - No colored background. - No black background. - No environment visible. Ending: - During the final 0.5 seconds, the rain rapidly fades out. - The cloud dissolves and fades away completely. - Final frame must contain nothing visible. - Entire frame returns to 100% transparency.
Create a **4-second photorealistic helium balloons overlay animation** inspired by **Apple Photo Booth's Balloons effect**. ## Output Requirements * Duration: **4 seconds** * Frame rate: **30 FPS** * Aspect ratio: **9:16** * Output format: **High-quality RGBA video with a true alpha channel** * Every frame must use **rgb(255, 255, 255)** as the background color while preserving transparency. * The animation must contain **only balloons**. ## Restrictions Do **not** include: * People * Faces * Hands * Animals * Text * Logos * Furniture * Buildings * Scenery * Clouds * Confetti * Particles * Sparkles * Smoke * Any additional objects or visual elements ## Balloon Generation Generate exactly **10 helium balloons** throughout the animation. * Balloons continuously emerge from below the bottom edge of the frame. * Spawn balloons at random intervals throughout the first **3.2 seconds**. * Avoid synchronized spawning. * Maintain a natural, celebratory distribution across the frame. ## Balloon Appearance Create premium Apple-style balloons with realistic rendering. Each balloon should feature: * Photorealistic latex material * Slight translucency * Soft glossy finish * Accurate specular highlights * Realistic edge thickness * Thin balloon string attached to every balloon Use a mixture of: * Pink * Purple * Blue * Cyan * Green * Yellow * Orange * Red * White Include both saturated and pastel color variations. Balloon sizes should vary naturally from small to large. ## Motion Simulate realistic helium balloon movement. Every balloon should have unique: * Rise speed * Horizontal drift * Gentle side-to-side sway * Oscillation frequency * String dynamics * Scale * Rotation * Lifetime Motion requirements: * Smooth upward movement driven by buoyancy * Gentle horizontal drifting * Slight tilt and rotation * Strings should naturally lag behind balloon movement * No spinning * No erratic tumbling * Calm, elegant, and believable motion ## Depth & Rendering Enhance realism by including: * Multiple depth layers * Balloons both near and far from the camera * Subtle depth-of-field variation * Mild motion blur on faster balloons * Soft cinematic lighting * Premium polished Apple-style rendering ## Composition Maintain visual variety throughout the animation. * Balloons should rise through different areas of the frame. * Some balloons may partially enter or exit from the left or right edges. * Distribute balloons evenly across the frame. * Avoid clustering balloons in the center. * Ensure movement feels random and natural. ## Ending Sequence Beginning at **3.2 seconds**, stop generating new balloons. Existing balloons should continue rising naturally until they leave the frame. By the final frame: * Every balloon must be completely outside the visible area or fully faded out. * No balloon strings may remain visible. * No highlights, reflections, shadows, glow, blur, or residual artifacts may remain. * The frame must contain **only rgb(255, 255, 255)** with no visible balloons or strings. * The animation should end with a completely clean, empty frame.