1girl, ahoge, artist logo, black hair, black sailor collar, black serafuku, black shirt, cosplay, crescent, crescent moon, crescent pin, dated, green jacket, grey background, gundam, gundam tekketsu no orphans, jacket, kantai collection, long hair, long sleeves, mikazuki (kancolle), mikazuki augus, mikazuki augus (cosplay), moon, name connection, neckerchief, orga itsuka, sailor collar, school uniform, serafuku, shirt, shizuwaza, white neckerchief