 a realistic portrait of Black★Rock Shooter ,black hair,mechanical armor suit,action pose,blue and green detailed eyes,  
by greg rutkowski,
(extremely realistic detailed CG unity 8k wallpaper),beautifull face,detailed eyes ,detailed eyes,intrincate details,perfect anatomy, 
,digital paint,
difigured, 
deformed, 
double image, 
 image fusion,
poorly drawn hands, 
poorly drawn face,
bad anatomy,grain,