1girl, amadeus_(amadeus08462844), animal_ears, aura, belt, black_jacket, black_pants, breasts, brown_hair, cosplay, crossed_arms, full_body, holding, holding_knife, horse_ears, horse_girl, human_bug_daigaku, jacket, jougasaki_kenshi, jougasaki_kenshi_(cosplay), knife, long_hair, long_sleeves, looking_at_viewer, medium_breasts, narita_brian_(umamusume), pants, purple_shirt, shirt, shoes, solo, standing, umamusume, yellow_eyes, zipper