katou shinobu, gold ship (run! ruin! launcher!) (umamusume), gold ship (umamusume), umamusume, absurdres, highres, 1girl, animal ears, arm tattoo, black one-piece swimsuit, blue sky, blunt bangs, blush, breasts, casual one-piece swimsuit, cleavage, cloud, eyewear on head, grey hair, grin, holding, holding water gun, horse ears, horse girl, horse tail, jewelry, large breasts, long hair, looking at viewer, ocean, official alternate costume, one-piece swimsuit, open mouth, outdoors, purple-tinted eyewear, purple eyes, sky, smile, solo, sunglasses, swimsuit, tail, tattoo, teeth, thigh strap, tinted eyewear, v, water, water gun, yellow-framed eyewear