2girls, antenna_hair, aoba_(kancolle), bad_twitter_id, barefoot, beach, bikini, blue_eyes, blue_sailor_collar, blue_sky, breasts, camera, cleavage, day, green_eyes, grey_hair, horizon, kantai_collection, kinugasa_(kancolle), large_breasts, medium_hair, multiple_girls, neckerchief, ocean, ojipon, outdoors, ponytail, purple_hair, purple_shorts, running, sailor_collar, school_uniform, scrunchie, serafuku, shorts, sky, swimsuit, waves, yellow_bikini, yellow_neckerchief