Use case: product-mockup
Asset type: licensable transparent-background PNG stock asset
Primary request: a premium catalog packshot of one professional unbranded mirrorless camera with a compact prime lens and blank controls, 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 professional unbranded mirrorless camera with a compact prime lens and blank controls
Style/medium: photorealistic commercial product photography, natural proportions, high material fidelity
Composition/framing: front three-quarter hero angle with the full lens and body visible; centered with generous isolation space
Lighting/mood: controlled softbox lighting with precise edge highlights; even edge separation with no shadow on the backdrop
Color palette: matte black and charcoal
Materials/textures: matte black magnesium body, knurled rings, clear dark lens glass
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, no model names, no lettering, no symbols on controls
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
