The Big ImageBoard (TBIB) - 1girl ahoge blue background blue one-piece swimsuit blue sailor collar border dated freediving gradient background gradient neckerchief hair ornament i-58 (kancolle) i-class destroyer kantai collection masara (chuujou) neckerchief one-hour drawing challenge one-piece swimsuit pink hair pink neckerchief red eyes sailor collar sailor shirt school swimsuit school uniform serafuku shirt short hair short sleeves solo swimming swimsuit swimsuit under clothes twitter username underwater white border white shirt