Use case: product-mockup
Asset type: licensable transparent-background PNG stock asset
Primary request: a premium catalog packshot of one generic unbranded red fire extinguisher with hose, handle, and blank label panel, 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 generic unbranded red fire extinguisher with hose, handle, and blank label panel
Style/medium: photorealistic commercial product photography, natural proportions, high material fidelity
Composition/framing: upright front three-quarter view with hose neatly following the cylinder; centered with generous isolation space
Lighting/mood: soft even equipment-catalog lighting; even edge separation with no shadow on the backdrop
Color palette: safety red, black, and silver
Materials/textures: painted steel cylinder, black rubber hose, metal valve
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, label panel completely blank with no icons, numbers, or words
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
