aruka_(alka_p1), commentary_request, highres, 1girl, ;d, animal_ears, arm_up, black_jacket, bow, breasts, collared_dress, dress, ear_bow, gloves, hand_up, horse_ears, horse_girl, horse_tail, index_finger_raised, jacket, leaning_forward, light_brown_hair, medium_breasts, off-shoulder_jacket, off_shoulder, one_eye_closed, open_mouth, purple_eyes, red_bow, red_thighhighs, sleeveless, sleeveless_dress, smile, solo, standing, striped_clothes, striped_dress, tail, thighhighs, vertical-striped_clothes, vertical-striped_dress, white_dress, white_gloves, zoom_layer, curren_chan_(umamusume), umamusume, year_2021, 