1girl, o, arm_up, armpits, bikini, blue_sky, breasts, cleavage, cloud, collarbone, curvy, day, frilled_bikini, frills, hair_between_eyes, hair_ornament, hair_ribbon, hat, looking_at_viewer, medium_breasts, navel, nonohara_yuka, original, outdoors, partially_submerged, purple_eyes, purple_hair, ribbon, shiokonbu, sidelocks, sky, solo, standing, stomach, straw_hat, sun_hat, swimsuit, thick_thighs, thighs, underboob, white_bikini, x_hair_ornament