1girl, d, ahoge, bikini, bikini_skirt, blue_archive, blue_eyes, blush, breasts, collarbone, eyewear_on_head, fang, hair_between_eyes, hair_bobbles, hair_ornament, halo, hand_up, heterochromia, hoshino_(blue_archive), hoshino_(swimsuit)_(blue_archive), inflatable_toy, inflatable_whale, long_hair, looking_at_viewer, navel, off_shoulder, official_alternate_costume, open_hand, open_mouth, pink_hair, riding, sandals, simple_background, sitting, small_breasts, smile, solo, sunglasses, swimsuit, tankini, toes, twintails, warojiku, waving, white_background, white_bikini, white_tankini, yellow_eyes