mandalorian helmet, concept art, t-shirt design,

duplicate, blurry, abstract, disfigured, deformed, toy, figure, framed, bad art, poorly drawn, extra limbs, close up, b&w, weird colors, watermark, blur haze, long neck, elongated body, cropped image, out of frame, draft, deformed hands, twisted fingers, double image, malformed hands, multiple heads, extra limb, ugly, poorly drawn hands, missing limb, cut-off, over satured, grain, bad anatomy, poorly drawn face, mutation, mutan, out of frame,