1girl, armlet, blue_archive, blue_eyes, blue_neckerchief, blush, braid, brown_coat, coat, dress, flower, grass, hair_flower, hair_ornament, knee_up, long_hair, long_sleeves, looking_at_viewer, lying, mari_(blue_archive), migu_(iws2525), neckerchief, on_back, open_clothes, open_coat, orange_hair, parted_lips, puffy_long_sleeves, puffy_sleeves, purple_flower, sailor_collar, smile, solo, veil, white_dress, white_flower, white_sailor_collar