1girl, ball, beachball, bikini, blonde_hair, blue_sky, bob_cut, breasts, cleavage, cloud, cowboy_shot, day, front-tie_top, hair_ribbon, henohenomoheji_(nabe091500), lycoris_recoil, medium_breasts, nishikigi_chisato, open_mouth, outdoors, red_bikini, red_eyes, red_ribbon, ribbon, round_teeth, short_hair, sky, solo, splashing, swimsuit, teeth, upper_teeth_only, water, water_drop