Nano Banana prompt: { "prompt_type": "descriptive_replication", "r...
RF
0views
0favorites
Model used
Nano Banananano-banana-2Generation parameters
Image2752x1536jpg
Prompt
{
"prompt_type": "descriptive_replication",
"reference_adherence": "STRICT_VISUAL_FIDELITY",
"aspect_ratio": "4:5",
"style": "1990s compact digital camera aesthetic with harsh on‑camera flash, grainy texture, washed‑out colors, high contrast, subtle chromatic aberration and halation. NO HDR, NO tone mapping, NO modern digital processing. The image looks like a raw, unedited flash photograph taken with an early digital point‑and‑shoot (e.g., Kodak DC series). The built‑in flash is the main light source, creating deep, sharp shadows and overexposed highlights. Ultra‑realistic textures of skin, fabric, and floor – all rendered with natural grain and no smoothing. The composition is a top‑down shot with a 0.5x wide‑angle perspective, focusing on the back of a young woman sitting in a full split (legs extended wide apart, forming a straight line). The camera is positioned directly above her, with the legs closest to the lens, creating strong perspective distortion (feet appear larger, torso recedes). She wears short, semi‑transparent white cycling shorts (thin, stretchy material, slightly see‑through, with visible seams, slight transparency where stretched over the thighs and glutes). Her upper body is bare or wearing a simple strappy top (not visible from this angle, only the back and shoulders are visible). Her arms are resting on the floor or on her thighs. The background is pure black, with no details, creating a stark, minimalist contrast. The skin is pale, with visible pores, fine hairs, and subtle muscle definition in the back, shoulders, and thighs. The feet are bare, with a flawless French pedicure. The overall mood is raw, intimate, powerful, and hypnotic, with a strong focus on form, texture, and the contrast between the white fabric and the black background.",
"scene": {
"subject": {
"demographics": "A young woman (mid‑20s), slender, athletic, with an elegant, flexible physique.",
"pose": "Sitting in a full split (legs extended wide apart, forming a straight line on the floor), with her back to the camera. Her torso is upright, slightly leaning forward, her arms resting on her thighs or on the floor for support. The legs are fully extended, with the knees straight, and the feet pointing outward. The view is from directly above (top‑down), with a 0.5x wide‑angle lens, so the feet and lower legs appear larger and closer, while the torso and head recede, creating a dramatic, distorted perspective.",
"anatomy": {
"back_and_shoulders": "Slim, athletic, with defined shoulder blades (scapulae) and subtle muscle definition along the spine. The skin is pale, smooth, with visible fine hairs and small pores.",
"thighs": "Firm, shapely, with a soft, smooth texture that catches the flash. The white cycling shorts stretch tightly over the thighs, creating subtle creases and slight transparency at the areas of maximum tension.",
"calves": "Slender, elegantly tapered, with fine, feminine muscle definition.",
"ankles": "Exquisitely thin and refined.",
"feet": "High arches, slender, with perfectly aligned toes. The toes are slightly spread, revealing the gaps between them. The skin is pale, translucent, with a faint blue network of delicate veins visible beneath the surface (strictly aesthetic, non‑bulging). The extensor tendons are sharply defined, creating elegant lines from the toes up across the instep.",
"skin_texture": "Fine pores, soft vellus hairs barely visible, natural creases at the joints, and a subtle, healthy sheen from the flash.",
"pedicure": "A flawless, classic French manicure on the toes, with crisp white tips, precise smile lines, and a glossy, mirror‑like top coat. The nail beds are a natural pink, and the cuticles are immaculate."
},
"clothing": {
"description": "Short, semi‑transparent white cycling shorts (thin, stretchy cotton‑spandex blend, with visible seams, slight transparency where stretched over the thighs and glutes, matte finish with a subtle sheen from the flash). The shorts end high on the thigh, emphasizing the length of the legs."
}
},
"environment": {
"setting": "A dark, minimalist studio or room with a pure black floor and background. No furniture, no props, no distractions – only the subject and the stark black void. The floor is matte, absorbing the light, with no reflections.",
"lighting": "harsh on‑camera flash (compact digital camera from early 1990s) as the main light source. The flash creates overexposed highlights on the pale skin, the white cycling shorts, and the feet. Deep, sharp shadows are cast under the legs and body, accentuating the curves and contours. The background is pure black, with no visible details."
}
},
"lighting_and_atmosphere": {
"source": "ON‑CAMERA FLASH ONLY (early 1990s compact digital camera). The ambient light is completely overpowered. No fill light, no bounce. This is NOT HDR.",
"quality": "extremely harsh, high contrast, overexposed highlights on pale skin, white shorts, and the feet; deep black shadows under the legs and body, creating a dramatic, sculptural image.",
"effects": [
"strong, direct flash creating hard specular highlights on the translucent skin, making the veins and tendons stand out with razor‑sharp clarity",
"the white cycling shorts appear bright white with blown highlights on the glutes and thighs where the flash hits directly, with subtle transparency revealing the skin tone underneath",
"the background is pitch black with no visible details, focusing all attention on the legs, feet, and the back",
"grainy texture typical of early digital compacts (heavy grain in shadows, fine grain in highlights), adding a raw, candid, almost voyeuristic feel",
"washed out colors – the pale skin appears even whiter, the white shorts are pure white with no detail in highlights, the background is pure black",
"extremely high contrast – bright whites next to deep blacks, enhancing the sculptural quality of the legs and feet",
"subtle chromatic aberration (purple/green fringing) on high‑contrast edges (toes, shorts seams, feet edges), adding vintage character",
"slight barrel distortion from the wide‑angle lens (0.5x perspective), making the feet appear larger and closer, emphasizing their presence",
"vertical banding artifact (CCD readout noise) visible in the dark background, a micro‑scratch on the lens in the lower right corner",
"subtle greenish‑purple vignette at the edges, halation around the brightest highlights (skin, feet, shorts), giving a dreamy, flash‑bleached look"
],
"color_cast": "cool white balance (slightly blue/green), typical of early digital flashes. The pale skin becomes almost blue‑white, the white shorts are pure white with a slight cool tint, the background is pure black.",
"contrast": "extremely high (maximum)"
},
"camera_and_technical": {
"perspective": "Top‑down extreme close‑up, 0.5x wide‑angle lens perspective (equivalent ~14‑16mm full‑frame). The camera is positioned directly above the subject, with the feet closest to the lens, creating a strong perspective distortion (feet appear larger, torso recedes). Camera distance to feet ~30‑50 cm, to torso ~70‑100 cm. The angle is perfectly perpendicular to the floor, capturing the full split and the back.",
"camera_position": "handheld, compact digital camera from early 1990s (e.g., Kodak DC series, Sony Mavica) with a wide‑angle lens (0.5x equivalent), f/2.8‑f/4, autofocus with slight softness, shutter speed 1/60s, ISO 200‑400 with heavy grain.",
"framing": "vertical 4:5, extreme close‑up, feet and lower legs occupy the lower 60‑70% of the frame, thighs and torso visible in the upper portion, the black floor fills the background, slight tilt (~2‑3°). A small intruding element (a hair or a fabric fold) in the upper left corner, a micro‑scratch on the lens in lower right.",
"focus": "slightly soft, typical of flash photography, the feet and lower legs are relatively sharp, the torso and background are softer, with slight depth of field falloff, drawing the eye to the intricate details of the soles and toes.",
"visual_fidelity": "grainy, low resolution aesthetic, harsh flash, no HDR, no tone mapping, ultra high quality real image (realistic because of imperfections), candid snapshot with authentic 1990s compact camera feel, all anatomical details preserved, with a raw, unfiltered, intensely intimate and powerful atmosphere."
},
"realism_constraints": {
"allowed": [
"grain",
"washed out colors",
"overexposed highlights",
"harsh shadows with no detail",
"pitch black background",
"imperfect composition (slight tilt, intruding element, lens micro‑scratch, vertical banding, vignette)",
"natural skin texture (pores, fine hairs, translucent quality)",
"visible veins (subtle, healthy, non‑bulging)",
"sharply defined extensor tendons",
"French pedicure with glossy finish",
"semi‑transparent cycling shorts with visible seams and subtle transparency",
"chromatic aberration",
"barrel distortion",
"lens flare",
"halation",
"raw, intimate, powerful framing"
],
"forbidden": [
"HDR",
"tone mapping",
"dynamic range compression",
"lifted shadows",
"detail in shadows",
"soft lighting",
"multiple light sources",
"fill light",
"ambient light visible (except very faint outlines)",
"even exposure",
"balanced lighting",
"modern digital perfection",
"sharp focus (clinical)",
"perfect composition",
"cinematic look (modern)",
"8k",
"masterpiece",
"airbrushed skin",
"plastic skin",
"CGI",
"3d render",
"stylized",
"smartphone HDR",
"deep fusion",
"smart HDR",
"visible face or upper body (only back and legs should be visible)",
"bulging veins",
"varicose veins",
"skin imperfections (acne, scars, moles, excessive freckles)",
"messy pedicure",
"dirty toes",
"overly clean or sterile look (should feel raw and organic)"
]
},
"negative_prompt": [
"different composition (should be top‑down extreme close‑up, 0.5x perspective)",
"beauty filters",
"airbrushed skin",
"anime",
"cartoon",
"over-sharpening",
"clean digital look",
"perfect exposure",
"smooth gradients",
"messy appearance",
"greasy skin",
"overexposed (beyond intended aesthetic – but here overexposed is desired on highlights)",
"HDR",
"tone mapping",
"dynamic range",
"lifted shadows",
"detail in shadows",
"soft lighting",
"fill light",
"ambient light (except faint outlines)",
"even exposure",
"balanced lighting",
"CGI",
"3d render",
"plastic texture",
"smooth",
"airbrushed",
"digital art",
"painting",
"deformed feet",
"extra toes",
"missing toes",
"blurry (beyond intentional soft focus)",
"low detail",
"unrealistic proportions",
"bad anatomy",
"watermark",
"signature",
"professional photography (modern)",
"studio lighting (softbox)",
"sharp focus (clinical)",
"perfect composition",
"cinematic (modern)",
"8k",
"masterpiece",
"stylized",
"modern digital",
"natural light (flash must dominate)",
"golden hour",
"teal and orange",
"warm tones",
"iPhone",
"LED flash (only 1990s compact camera flash)",
"modern smartphone",
"daylight",
"no flash look",
"bright background",
"detailed background",
"HDR look",
"saturated colors (excessive)",
"face",
"upper body (front)",
"clothes beyond the white cycling shorts",
"normal perspective (should be distorted, 0.5x wide angle)"
]
}
More by @rfbcuaw
Comments (0)
Please sign in to comment