1girl, ahoge, ass_visible_through_thighs, beach, bikini, blue_archive, blue_eyes, blue_jacket, blue_sky, blush, breasts, brown_eyes, cloud, collarbone, day, frilled_bikini, frills, hair_bobbles, hair_ornament, halo, halterneck, heterochromia, hoshino_(blue_archive), hoshino_(swimsuit)_(blue_archive), inflatable_toy, inflatable_whale, jacket, long_hair, low_twintails, navel, off_shoulder, official_alternate_costume, open_clothes, open_jacket, open_mouth, outdoors, pink_hair, sand, shun'ya_(daisharin36), sky, small_breasts, solo, swimsuit, twintails, white_bikini