I want to note that the robot is very good at such stuff.

Remember that usual negative mantra? Deformed, disfigured, wrong anatomy, extra | missing | floating | disconnected limb, mutated hands and fingers, bad fingers, bad hand, bad feet, extra digits, displeasing, oldest, deformed iris, deformed pupils, mutation, mutated, ugly, disgusting, amputation, fused lips and teeth, ugly, morbid, mutilated, dehydrated, bad proportions, disfigured, gross proportions, malformed limbs, missing arms, missing legs, extra arms, extra legs, fused fingers, too many fingers, long neck, body horror, mutant...