art by rilun, multiple boys, facial hair, sitting, jacket, cyborg, beard, cyberpunk, mechanical arms, science fiction, single mechanical arm, smile, jewelry, black hair, leather jacket, male focus, robot, boots, leather, mask, glowing, white hair, prosthesis, indoors, bracelet, gloves, red eyes, humanoid robot, vest, glowing eyes, mustache, sunglasses, knee pads, black jacket, short hair, grin, glasses, black footwear, brown hair, grey hair, undercut, red jacket, android, twitter username, crossed legs, shoes, mohawk, long sleeves, scar, open mouth, hair slicked back, closed eyes, belt, open clothes, open jacket, skull, goatee, animification, black pants, pouch, arm tattoo, parted lips, extra eyes, gun, closed mouth, looking at viewer, teeth, goggles, tinted eyewear, blue eyes, hood, dated