1girl, ass, back_cutout, bare_shoulders, blue_one-piece_swimsuit, blush, breasts, clothing_cutout, competition_swimsuit, cowboy_shot, eden_(shiroki_yuutsu), from_behind, hands_on_own_ass, highleg, highleg_swimsuit, looking_at_viewer, looking_back, medium_hair, one-piece_swimsuit, open_mouth, original, pink_hair, shadow, signature, simple_background, solo, swimsuit, teeth, upper_teeth_only, vanilla_(eden_(shiroki_yuutsu)), white_background