background animation, cgi, effects, running, smears, smoke, sports, web, yusuke murata, multiple boys, hat, male focus, black hair, facial hair, white hair, jacket, cowboy hat, open mouth, mustache, shirt, closed mouth, brown headwear, 4boys, blue jacket, black eyes, smile, scarf, beard, spiked hair, black shirt, blurry background, thick eyebrows, clenched hand