Four K-pop group members in silver futuristic outfits, standing in a diamond formation on a wet floor with reflections

Prompt

K-pop四人团体概念照，精确站位呈菱形队形，统一未来感银色系造型配色，梦幻渐变灯光从紫到蓝渐变，地面湿润反射人物剪影，高级修图保留皮肤质感但统一色调，SM Entertainment视觉风格，柔光与硬光混合打光，背景烟雾机营造层次，16:9专辑概念照构图

• The prompt is in Chinese: paste it as is — the model understands it.