1girl, aki-chan_(dismaiden), ass, blunt_bangs, blunt_ends, breasts, brown_eyes, cowboy_shot, cropped_legs, dismaiden, from_behind, green_one-piece_swimsuit, hair_ornament, hairclip, halterneck, highleg, highleg_swimsuit, innertube, large_breasts, looking_back, one-piece_swimsuit, one-piece_thong, original, red_hair, solo, swimsuit