1girl, black_hair, blush, breasts, chitanda_eru, closed_mouth, day, from_side, gym_uniform, hyouka, large_breasts, long_hair, mery_(yangmalgage), official_alternate_costume, outdoors, ponytail, purple_eyes, red_shirt, shirt, short_sleeves, shorts, sitting, solo, sportswear, tree, two-tone_shirt, white_shirt