如果没有提供参考图片，请要求提供一张。要求生成一张高度逼真的照片：一位年轻男士时尚地坐在建筑物外的一段老旧铁质楼梯上，身穿宽松的米色红…

If no reference image is provided, ask for one. A highly realistic photo of a young man sitting stylishly on an old iron staircase outside a building, wearing a loose beige red shirt, faded black cargo, print sneakers, a gold wristwatch, and round sunglasses. He is resting one elbow on the railing and the other hand on his chin in confident pose. The background shows faded concrete walls and soft cinematic lighting with a slightly warm tone. The hairstyle is neat and voluminous, similar Maintain the original facial expression.

如果没有提供参考图片，请要求提供一张。要求生成一张高度逼真的照片：一位年轻男士时尚地坐在建筑物外的一段老旧铁质楼梯上，身穿宽松的米色红色衬衫、褪色黑色工装裤、印花运动鞋，佩戴金色腕表和圆形墨镜。他将一只手臂肘部靠在栏杆上，另一只手托在下巴处，姿态自信。背景为斑驳的混凝土墙面，配以柔和的电影感光线，整体色调略偏暖。发型整洁蓬松，类似参考图片。保持原始的面部表情不变。