a cyberpunk dark metallic arm prosthesis realistic proportions, electric, close look, sci - fi, rpg, digital painting, artstation, concept art, smooth, 8 k frostbite 3 engine, ultra detailed
{'keyword_1': 'prosthesis', 'keyword_2': 'arm', 'keyword_3': 'proportions', 'keyword_4': 'electric', 'keyword_5': 'metallic'}