masterpiece, best quality, 1boy, male focus, hua cheng, (red eyes, long hair, black hair), (pale skin, fair skin), business suit, necktie, upper body, portrait, looking at viewer, indoors, mansion, windows, professional illustration, hires, <lora:Hua_Chang:0.6>

badhandv4, easynegative, ng_deepnegative_v1_75t, (worst quality:2), (normal quality:1.4), (low quality:1.4), low res, blurry, text, watermark, logo, banner, extra digits, cropped, jpeg artifacts, signature, username, error, sketch ,duplicate, ugly, monochrome, horror, geometry, mutation, disgusting, bad anatomy