Prompt: est quality, masterpiece, ultra high res, (photorealistic:1.4),shanyaogaoda, mecha, no humans, solo ,smile, teeth,  <lora:ziya:0.9>
Negative prompt: ng_deepnegative_v1_75t, badhandv4 (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale))