aki663, original, highres, 1girl, black hair, blue sky, choker, collarbone, covered navel, frilled one-piece swimsuit, frills, from below, gradient eyes, leaning forward, long hair, looking at viewer, looking down, multicolored eyes, one-piece swimsuit, outdoors, parted lips, purple eyes, purple hair, sky, solo, standing, swimsuit, thigh strap, very long hair, wading, water, white choker, white one-piece swimsuit