safebooruhttps://safebooru.org/index.php?page=atom&tags=3boys absurdres ball clenched teeth eyeshield 21 football football (object) football helmet football uniform foreshortening from behind greyscale helmet highres holding holding ball kobayakawa sena monochrome multiple boys murata yuusuke official art open mouth pants running scan shirt sportswear sweat teeth traditional media2024-06-20T09:50:42Zsafebooru