1girl, agnes_tachyon_(umamusume), animal_ears, black_necktie, black_shirt, breasts, brown_hair, closed_mouth, collared_shirt, commentary_request, double-parted_bangs, hair_between_eyes, hands_up, highres, horse_ears, horse_girl, jacket, lab_coat, lapels, light_blush, long_sleeves, looking_at_viewer, looking_to_the_side, medium_hair, necktie, notched_lapels, open_clothes, open_jacket, outdoors, red_eyes, shirt, short_necktie, sidelocks, silky_(silky_alice), sleeves_past_fingers, sleeves_past_wrists, small_breasts, smile, solo, sweater, teeth, umamusume, upper_body, upper_teeth_only, white_jacket, yamada_(c57hikaru), yellow_sweater