3D渲染金箔黑金金条黑色丝绒背景插画素材

photo, minimalist style, golden and black color scheme, a hand holding a gold bar, gold bar with smooth surface, bright gold color, engraved with 'FINE GOLD 999.9' and 'NET WT 1000g', modern sans-serif font, black background, elegant atmosphere, detailed,8K, high-definition, photographic image