benpao de ruoji, hoshino (blue archive), hoshino (swimsuit) (blue archive), blue archive, absurdres, commentary, highres, 1girl, :d, adjusting eyewear, ahoge, beach, beach mat, bikini, blue-tinted eyewear, blue eyes, blush, day, dutch angle, eyewear on head, frilled bikini, frills, from side, hair bobbles, hair ornament, halo, hand on eyewear, heterochromia, inflatable toy, inflatable whale, long hair, looking at viewer, low twintails, lying, ocean, official alternate costume, on stomach, open mouth, outdoors, pink hair, pink halo, smile, solo, starfish, sunglasses, swimsuit, tinted eyewear, twintails, white-framed eyewear, white bikini, yellow eyes