safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl absurdres amamiya nasumi bangs bass clef blue sailor collar blush brown eyes brown hair character name closed mouth happy birthday hibike! euphonium highres kitauji high school uniform looking at viewer neckerchief oumae kumiko pink neckerchief sailor collar school uniform serafuku shirt short hair short sleeves smile solo uniform white shirt2024-04-30T22:30:26Zsafebooru