1girl, agnes_tachyon_(umamusume), alternate_costume, black_headwear, black_shirt, blurry, blurry_background, blush, breasts, broom, brown_hair, cleavage, ears_through_headwear, framed_breasts, hair_between_eyes, halloween, halloween_costume, hand_up, hat, holding, holding_broom, horse_girl, horse_tail, looking_at_viewer, medium_breasts, medium_hair, open_mouth, pantyhose, pumpkin, red_eyes, shirt, skirt, sleeves_past_fingers, sleeves_past_wrists, smile, solo, standing, standing_on_one_leg, tail, thigh_strap, umamusume, witch_hat, yellow_pantyhose, yellow_skirt, yuuki_(yu-ki0701)