Gray background, gray zones, body deformations, shadows, filling ares of the drawn, ugly face, weird face, imperfect face, imperfect hands, imperfect fingers, weird hands (worst quality, low quality, normal quality, lowres, low details, oversaturated, undersaturated, overexposed, underexposed, grayscale, bad photo, bad photography, bad art:1.4), ugly, deformed, noisy, blurry, distorted, grainy.