10_04ten, 1girl, ahoge, bare_arms, bare_legs, bare_shoulders, beach, bikini, blue_archive, blue_eyes, blue_sky, day, eyewear_on_head, frilled_bikini, frills, hair_between_eyes, hair_bobbles, hair_ornament, halo, heterochromia, hoshino_(blue_archive), hoshino_(swimsuit)_(blue_archive), inflatable_flamingo, inflatable_toy, inflatable_whale, innertube, long_hair, looking_at_viewer, low_twintails, ocean, open_mouth, outdoors, pink_hair, sitting, sky, smile, solo, sunglasses, swimsuit, transparent, twintails, very_long_hair, white_bikini, yellow_eyes