1girl, agnes_tachyon_(umamusume), ahoge, black_necktie, brown_hair, chalkboard, earrings, hair_between_eyes, holding, horse_girl, huge_ahoge, jewelry, lab_coat, leogust, light_rays, long_sleeves, medium_hair, messy_hair, mimikaki, motion_lines, musical_note, necktie, pantyhose, pov, short_necktie, single_earring, sleeves_past_wrists, solo, spoken_musical_note, sunlight, sweater, umamusume, yellow_sweater