zukki (bijitaru), umamusume, commentary, highres, 1girl, animal ears, arms at sides, blue background, blue hairband, blue scarf, blue shirt, breasts, brown hair, closed mouth, corset, cropped jacket, ear covers, furioso (umamusume), hair between eyes, hairband, high contrast, horse ears, horse girl, horse tail, jacket, long hair, looking at viewer, open clothes, open jacket, scarf, shirt, short sleeves, simple background, single ear cover, straight-on, tail, upper body, v-shaped eyebrows, white jacket, yellow eyes