On a wooden kitchen cutting board lies a concentrated rainbow, coiled like a silky ribbon, softly glowing with a gentle aura. The rainbow shimmers subtly, each color flowing like liquid light. A human figure uses their left hand to gently hold down the middle of the rainbow, while the right hand wields a wide kitchen knife, slowly slicing through it. The blade glides through the rainbow like cutting soft glowing fabric. Each slice retains vibrant color layers and luminous pulses, appearing semi-transparent like glass. The rainbow slices gently fall onto the table, lightly trembling as their edges dissolve into glittering particles and fade into the air. Dreamlike lighting, cinematic composition, photorealistic textures, shallow depth of field. --v 6 --style photographic --ar 4:5