(masterpiece, top quality, best quality, official art,beautiful and aesthetic

(masterpiece, top quality, best quality, official art,beautiful and aesthetic:1.2),(4k,8k, best quality,masterpiece:1.2),(((white background))), solo,Game item, black box in an open state, containing gold bars. It incorporates gangster elements, with a clear and accurate structure, modern realistic representation, consistent lighting, and natural believability.