safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy bass clef bis814 black sailor collar black shorts black sleeves blonde hair blue eyes detached sleeves foreshortening headphones headset highres holding holding microphone index finger raised kagamine len male focus microphone music necktie open mouth pointing red background sailor collar sailor shirt serious shirt short sleeves shorts singing sweat teeth v-shaped eyebrows vocaloid white shirt yellow necktie2024-06-25T00:13:06Zsafebooru