safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy 1c3ink3tk4n blue eyes blue hair blue scarf blue sky blue theme coat from side hand up highres kaito (vocaloid) letter long sleeves looking up male focus nail polish outdoors paper airplane railroad signal scarf short hair shoujo rei (vocaloid) sky solo twitter username vocaloid2024-05-27T03:32:41Zsafebooru