ayanami rei, souryuu asuka langley, neon genesis evangelion, highres, 2girls, :d, alternate costume, arm support, ball, beachball, blue eyes, blue hair, blue one-piece swimsuit, brown hair, closed mouth, competition school swimsuit, covered navel, finger on trigger, from above, full body, hair between eyes, hair ornament, happy, holding, hose, impossible clothes, impossible swimsuit, light smile, long hair, looking at viewer, multiple girls, nerv, one-piece swimsuit, open mouth, outstretched arms, parted bangs, partially submerged, pool, reclining, red eyes, red hair, rubber duck, school swimsuit, seiza, short hair, sitting, smile, spread arms, swimsuit, tile floor, tiles, two side up, wading pool, water, water gun, yokozuwari