kuroij, oguri cap (umamusume), tamamo cross (umamusume), umamusume, umamusume: cinderella gray, highres, 2girls, ahoge, animal ears, big belly, blue eyes, blue hairband, blush, chibi, closed eyes, closed mouth, ear covers, ear ornament, fang, flexing, grey hair, grey tail, gym shirt, hair between eyes, hair ornament, hairband, headband, horse ears, horse girl, horse tail, jacket, long hair, long sleeves, midriff, multicolored hair, multiple girls, navel, open clothes, open jacket, open mouth, pants, red headband, red jacket, red pants, red track suit, shirt, simple background, sleeves rolled up, smile, striped clothes, striped hairband, tail, tracen training uniform, track jacket, track pants, track suit, very long hair, white background, white shirt