safebooruhttps://safebooru.org/index.php?page=atom&tags=2boys artist name black hair blazer blue-framed eyewear blue eyes bow bowtie brown eyes checkered gearous glasses hair slicked back instrument jacket jewelry katsuki yuuri male focus multiple boys music musical note necktie piano playing instrument ring silver hair staff (music) viktor nikiforov waistcoat yuri!!! on ice2024-06-15T11:16:58Zsafebooru