1girl, alternate_costume, animal_ears, bare_shoulders, barefoot, bed, brown_hair, cup, foot_out_of_frame, hair_over_one_eye, hokuyukis, horse_ears, horse_girl, legs, long_hair, long_sleeves, looking_at_viewer, looking_back, mug, pajamas, pov, purple_eyes, rice_shower_(umamusume), sitting, smile, solo, umamusume, wariza