safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl artist name black hair black sailor collar blunt bangs blush bow bowtie breast pocket breasts butterfly ornament closed mouth collarbone dot nose eyelashes greyscale hand in own hair idolmaster idolmaster million live! idolmaster million live! theater days light smile looking at viewer mitogawawataru mogami shizuka monochrome pocket puffy sleeves sailor collar school uniform serafuku simple background small breasts solo straight hair sunlight sweat twitter username upper body white background2024-05-22T11:21:46Zsafebooru