沙漠时装人像

生成一张 4:5 竖版沙漠时装人像。中国女性模特站在金色沙丘脊线上，穿象牙白长裙和深蓝宽檐帽，长裙被风吹起形成流动线条，远处只有干净沙丘和淡青色天空。构图为全身远一点的时装环境肖像，人物位于画面右侧三分之一，左侧留出大面积沙丘曲线。光线为日落前的侧逆光，沙面有长阴影，色调金沙、象牙白、深蓝、淡青。真实时尚户外摄影，50mm 镜头，人物比例真实，裙摆自然，不要压扁。画面内不要出现任何可读文字、logo、水印、品牌、脚印文字、旗帜或建筑。

Create a 4:5 vertical desert fashion portrait. A Chinese female model stands on the ridge of golden sand dunes, wearing an ivory long dress and a deep navy wide-brim hat. The dress is lifted by wind into flowing lines, with only clean dunes and a pale cyan sky in the distance. Full-body environmental fashion portrait from a slightly farther viewpoint, subject placed in the right third, with a large area of dune curves on the left. Side backlight before sunset, long shadows on the sand; palette of golden sand, ivory white, deep navy, and pale cyan. Real outdoor fashion photography, 50mm lens, realistic proportions, natural dress movement, no compression. No readable text, logo, watermark, brand, footprint text, flag, or building anywhere.