3girls, d, ahoge, animal_ear_fluff, animal_ears, bare_shoulders, bikini, black_bikini, black_hair, blue_archive, blush, breasts, cat_ears, collarbone, eyewear_on_head, frilled_bikini, frills, front-tie_bikini_top, front-tie_top, green_eyes, hair_bobbles, hair_ornament, halo, hat, hoshino_(blue_archive), hoshino_(swimsuit)_(blue_archive), inflatable_toy, inflatable_whale, large_breasts, light_brown_hair, long_hair, low_twintails, mo_ne, multiple_girls, navel, nonomi_(blue_archive), nonomi_(swimsuit)_(blue_archive), ocean, off-shoulder_bikini, off_shoulder, official_alternate_costume, one_eye_closed, open_mouth, outdoors, pink_hair, red_eyes, serika_(blue_archive), serika_(swimsuit)_(blue_archive), side-tie_bikini_bottom, smile, stomach, sun_hat, sunglasses, swimsuit, twintails, very_long_hair, wading, white_bikini, white_headwear, yellow_bikini