1girl, sangonomiya kokomi, breasts, long hair, swimsuit, pink hair, solo, bikini, navel, looking at viewer, cleavage, purple eyes, vision \(genshin impact\), bow-shaped hair, medium breasts, white bikini, thighs, hair ornament, bare shoulders, multicolored hair, parted lips, colored tips, water, blush, outdoors, very long hair, stomach, bubble, arm support, blue hair, day, sky, thigh strap, water drop, blue sky, gradient hair