Use case: product-mockup
Asset type: licensable transparent-background PNG stock asset
Primary request: a premium catalog packshot of one matching pair of unbranded yellow rubber rain boots, photographed as a clean source for background removal
Scene/backdrop: a perfectly plain, uniform light-gray seamless studio backdrop, no floor line, no horizon, no gradient, no texture, and no other objects
Subject: one matching pair of unbranded yellow rubber rain boots
Style/medium: photorealistic commercial product photography, natural proportions, high material fidelity
Composition/framing: upright pair at a slight angle, both boots fully visible and clearly separated; centered with generous isolation space
Lighting/mood: broad diffused product light with clean edge definition; even edge separation with no shadow on the backdrop
Color palette: cheerful solid yellow with dark neutral soles
Materials/textures: matte waterproof rubber, molded soles, fabric-free finish
Constraints: single isolated product cutout source, entire object visible with generous padding on every side, clean, crisp, fully closed silhouette suitable for automatic background removal, no cast shadow, no contact shadow, no reflection on the backdrop, no logos, no brand marks, no readable text, no watermark, no signature, no props, no hands, no people, no checkerboard, no transparency grid
Negative prompt: cropped object, cut-off edges, multiple copies, duplicate parts, floating fragments, distorted geometry, busy background, environmental scene, floor plane, hard shadow, soft shadow, glow, motion blur, depth-of-field blur, text, labels, logos, watermarks
