A string of purple crystal grapes, sparkling and translucent, light purple in color, with a smooth and transparent surface and a texture similar to glass or crystal. It is placed on a pure white circular ceramic plate, with an exquisite silver fork next to it. The overall background is simple and clean, minimalist, and has a high gloss texture. The top view angle is ultra-high resolution, and the details are clear and sharp. Each grape surface has precise light and shadow reflections, delicately displaying the material and luster-ar 3:4 --s 250 --v 6.1

一串紫色水晶葡萄，閃耀而透明，淺紫色，表面光滑透明，質感類似於玻璃或水晶。它放置在一隻純白色的圓形陶瓷盤子上，旁邊有一把精緻的銀色叉子。整體背景簡單潔淨，極簡風格，具有高光澤質感。俯視角度為超高分辨率，細節清晰銳利。每顆葡萄表面都有精確的光影反射，細膩地展示了材料和光澤。