4girls, :d, ;o, armpits, arms_up, bare_shoulders, beach, bikini, black_hair, blonde_hair, blue_sky, blush, brown_hair, cloud, covered_navel, dark-skinned_female, dark_skin, day, front-tie_top, horizon, light_rays, long_hair, looking_back, midriff, multiple_girls, navel, ocean, official_alternate_costume, one_eye_closed, open_mouth, outdoors, purple_hair, red_eyes, red_skirt, round_teeth, sand, shirt, skirt, sky, sleeveless, sleeveless_shirt, smile, standing, sunlight, swimsuit, teeth, water, wavy_mouth, white_shirt, wince, yellow_eyes, yuri