1girl, alternate_costume, arms_behind_back, ayanami_(kancolle), black_thighhighs, brown_hair, buruma, forehead, gym_shirt, gym_uniform, kantai_collection, long_hair, looking_at_viewer, name_tag, ochikata_kage, red_buruma, shirt, short_sleeves, side_ponytail, simple_background, smile, solo, thighhighs, white_background, white_shirt