3girls, akagi_(azur_lane), aviator_sunglasses, azur_lane, ball, beach, beachball, bikini, bird, black_bikini, black_choker, breasts, cafenami, choker, day, eyewear_on_head, hair_over_one_eye, high_heels, innertube, kaga_(azur_lane), large_breasts, long_hair, looking_at_viewer, lotion, manjuu_(azur_lane), multiple_girls, navel, o-ring, o-ring_bikini, ocean, official_alternate_costume, open_mouth, outdoors, parfait, pola_(azur_lane), pola_(seaside_coincidence)_(azur_lane), purple_hair, red_eyes, red_hair, sand, scrunchie, seiza, sitting, solo_focus, sunglasses, sunscreen, swimsuit, thigh_strap, trento_(azur_lane), trento_(summer's_hotness?)_(azur_lane), water, wet, wrist_scrunchie, zara_(azur_lane), zara_(poolside_coincidence)_(azur_lane)