Продукт на черном фоне в центре

{ "ultra_high_fidelity_request": { "subject": "[PRODUCT]", "framing": { "position": "Strictly centered and levitating", "boundary": "Full product visibility, zero cropping, isolated in 3D space", "background": "Solid pure black hex #000000" }, "optical_effects": { "iridescence": "Extremely brilliant spectral iridescence, vivid neon oil-slick gradients", "volumetric": "Internal volumetric lighting, ethereal inner glow, light scattering within the material", "refraction": "High-index caustic light refraction, prismatic color splitting at the edges", "luminosity": "Super-saturated holographic highlights, intense electric blues and deep magentas" }, "material_finish": { "texture": "Ultra-glossy liquid-smooth finish", "base": "Deep translucent obsidian glass with infinite depth", "reflections": "Crisp ray-traced mirror reflections of an invisible light source" }, "negative_constraints": [ "No platforms", "No floor", "No light boxes", "No softboxes", "No props", "No text", "No shadows on surfaces", "No pedestals" ] } }