18K金紫宝石戒指珠宝摄影
中文提示词
高端珠宝摄影，使用微距镜头，光圈 f/2.8。一枚18K黄金戒指，镶嵌矩形紫色宝石，采用白钻与粉钻组成的精细双层光环镶座，戒圈密镶细节清晰可见。戒指置于有机质感的翠绿色苔藓之上，画面下方居中构图。光线柔和漫射，突出主石的切面与通透感。背景虚化的蕨类植物呈现冷调森林绿，与珠宝的暖金色形成鲜明对比。无文字，超精细，照片级真实感。
英文提示词
High end jewelry photography, macro lens, f/2.8 aperture. An 18K yellow gold ring with a rectangular purple gemstone. Detailed double halo setting with white and pink diamonds. Pavé band details visible. The ring is placed on organic emerald green moss. Lower center framing. The lighting is soft and diffused, highlighting the facets and transparency of the center stone. Cool green forest tones in the blurred fern background contrast with the warm golden tones of the jewelry. No text, ultra detailed, photorealistic.