seia (blue archive), seia (swimsuit) (blue archive), blue archive, absurdres, highres, 1girl, animal ear fluff, animal ears, ball, bandaid, bandaid on leg, bare legs, bare shoulders, barefoot, beachball, covered navel, cross halo, diamond cutout, dot nose, eugenecolin, extra ears, eyes visible through hair, feet, fox ears, fox girl, glasses, hair over shoulder, halo, hand up, highleg, highleg one-piece swimsuit, knees up, loli, long hair, long sleeves, looking at viewer, off shoulder, one-piece swimsuit, open mouth, sandals, shoes, side ponytail, simple background, sleeves past wrists, soles, solo, sunglasses, sweat, swimsuit, tail, tail ornament, thighs, tinted eyewear, toenails, toes, very long hair, visor cap, yellow halo, yellow sandals, yellow visor