Background assimilation、

(nsfw:1.5),(worst quality, low quality:1.4), ugly, side by side, poorly drawn hands, poorly drawn feet, poorly drawn face, out of frame, extra limbs, disfigured, deformed, body out of frame, bad anatomy, watermark, signature, cropping, low contrast, underexposure , overexposure, bad art, beginner, amateur, distorted face.