The Big ImageBoard (TBIB) - 1girl animal ears arknights armband black dress black hat black thighhighs cardigan commentary request dress hat highres long hair low ponytail official alternate costume orange eyes orange sweater outdoors owl ears partial commentary ptilopsis (arknights) ptilopsis (serenity) (arknights) purple cardigan solo sweater thighhighs turtleneck turtleneck sweater yuki-san (wdtm yuki)