You can recognize Sturdy Hero: Red Riot by his somewhat long hair dyed a bright red and spiked away from his head at all angles with gel, with two more pronounced tufts spiked on either side of his forehead like little horns. Like every boy, he likes to play in snowballs with his friends. He is doing it right in our fanart My Hero Academia Eijiro Kirishima Playing Snowballs Sticker.