kiryo (fcu4an), miyako (blue archive), miyako (swimsuit) (blue archive), blue archive, highres, 1girl, bag, beach, blue halo, blue one-piece swimsuit, blue sky, casual one-piece swimsuit, cellphone, closed eyes, cloud, covered navel, cowboy shot, day, frilled one-piece swimsuit, frills, halo, horizon, long hair, ocean, off-shoulder one-piece swimsuit, off shoulder, official alternate costume, one-piece swimsuit, outdoors, phone, ponytail, sky, smartphone, smile, solo, swimsuit, two-tone one-piece swimsuit