1girl, animal hood, blue background, blue dress, blue eyes, blue hair, blue hoodie, blush, closed mouth, dress, fins, fish tail, full body, hair ornament, hood, hood down, hoodie, long hair, long hoodie, long sleeves, looking at viewer, medium hair, multicolored hair, outstretched arms, shark girl, shark hood, shark tail, shoes, sneakers, solo, streaked hair, submerged, tail, two side up, underwater, virtual youtuber, white footwear, white hair, wide sleeves