2 heads, 2 persons, cropped image, out of frame, project, deformed hands, twisted fingers, double image, several heads extra limb,ugly, badly  drawn hands, missing limb, disfigured,cut-off,bad anatomy, ugly poorly drawn face,mutation,mutating floating limbs,severed limbs, disgusting,poorly drawn,disfigured,deformed,blurred,duplicating artifacts,painful rough proportions,cloned face