4girls, against_fence, ahoge, alternate_costume, beach, bikini, bikini_under_clothes, blonde_hair, blue_bikini, blue_sky, blurry, blurry_background, braid, cevio, cloud, colored_tips, cowboy_shot, crossed_arms, dated, day, fence, fern, glasses, hair_flaps, ia_(vocaloid), kagari-lunatic, long_hair, looking_at_viewer, multicolored_hair, multiple_girls, ocean, one_(cevio), open_mouth, orange_hair, outdoors, raised_eyebrows, satou_sasara, semi-rimless_eyewear, shirt, short_sleeves, sky, smile, solo_focus, suzuki_tsudumi, swimsuit, t-shirt, twitter_username, vocaloid, waves, wet, wet_clothes, wet_shirt