1girl, d, bikini, blue_sky, breasts, brown_eyes, brown_hair, cameltoe, cleavage, cloud, collarbone, day, glasses, hat, hat_ribbon, hoshina_tomoko, hozumi_kaoru, large_breasts, long_hair, looking_at_viewer, open_mouth, outdoors, ribbon, side-tie_bikini_bottom, sidelocks, sky, smile, solo, stomach, straw_hat, sun_hat, swimsuit, teeth, thighs, to_heart, to_heart_(series), underboob, upper_teeth_only, wading, water_drop, watermark, white_bikini