1girl, ass, backpack, bag, bananannu, blue_eyes, blue_footwear, blue_hair, blue_one-piece_swimsuit, boots, bubble, closed_mouth, fish, flat_cap, full_body, green_headwear, hair_bobbles, hair_ornament, hat, kawashiro_nitori, key, light_rays, looking_at_viewer, one-piece_swimsuit, outdoors, rubber_boots, school_swimsuit, short_hair, solo, swimsuit, touhou, two_side_up, underwater, upside-down