拿铁拉花俯拍玫瑰叶

一张正上方俯拍的 6oz 白色哑光日式陶瓷平白杯食物照片，杯中有完美执行的玫瑰叶拿铁拉花图案。50mm 镜头 f/5.6 拍摄，相机固定在头顶支架上确保全面清晰。杯子置于浅亚麻布上，左上方柔和散射窗光产生细腻阴影。牛奶奶泡丝滑纯白，底部浓缩咖啡油脂呈深锈红棕色，玫瑰叶延伸至杯沿。构图极简，以拉花为绝对主角。

A directly overhead flat-lay food photograph of a 6-oz ceramic flat-white cup containing a flawlessly executed rosetta latte art pattern. Shot on a 50mm lens with the camera mounted on an overhead rig, f/5.6 to keep the entire surface tack-sharp. The cup is a matte white Japanese-style tulip shape with a subtle rim glaze, sitting on a pale linen cloth with faint texture. Soft diffused window light from the upper-left corner produces gentle shadows that reveal the cup's rounded form. The milk foam is velvety and bright white with warm micro-foam texture; the espresso crema beneath is a rich rust-red-brown. The rosetta fern leaf extends nearly to the rim. No objects other than the cup and the cloth — the composition is deliberately spare to let the latte art be the hero.