Prompt: Add iron wings on the helmet
Negative prompt: disfigured, 

kitsch, 

ugly, 

oversaturated, 

grain, 

low-res, 

Deformed, 

blurry, 

bad anatomy, 

disfigured, 

poorly drawn face, 

mutation, 

bad teeth, 

mutated, 

extra limb, 

ugly, 

poorly drawn hands, 

missing limb, 

blurry, 

floating limbs, 

disconnected limbs, 

malformed hands, 

blur, 

out of focus, 

long neck, 

long body, 

ugly, 

disgusting, 

poorly drawn, 

childish, 

mutilated, 

mangled, 

old, 

surreal, 

heterochromia, 

poorly drawn eyes, 

yellow teeth, 

double head, 

signature, 

title