拜占庭马赛克风格肖像提示词

一幅描绘主题的拜占庭凯旋马赛克，完全以闪烁的 {argument name="mosaic color" default="gold"} 和玻璃碎石镶嵌而成，背景是深邃的 {argument name="background color" default="cerulean"} 色，主体将杠铃片作为风格化的英雄盾牌。

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**Original English:**
A triumphant Byzantine mosaic of the subject, rendered entirely in shimmering {argument name="mosaic color" default="gold"} and glass tesserae, depicted against a deep {argument name="background color" default="cerulean"} background, holding the barbell plate as a stylized heroic shield.