1girl, ahoge, barefoot, beach, blue_one-piece_swimsuit, blunt_bangs, brown_hair, crab, feet, flat_chest, long_hair, m-eine, ocean, one-piece_swimsuit, open_mouth, original, outdoors, pink_eyes, sand, sand_sculpture, school_swimsuit, sitting, soles, solo, starfish, swimsuit, thighs, toes, trowel, water