..., 1girl, animal_ears, aqua_eyes, barefoot, black_shorts, blue_hair, blue_jacket, book, bottle, breasts, cellphone, charging_device, ear_covers, feet, godolphin_barb_(umamusume), holding, holding_book, horse_ears, horse_girl, jacket, legs, long_hair, long_sleeves, looking_at_viewer, medium_breasts, nerukichikatafukuma, phone, shorts, simple_background, smartphone, soles, solo, spoken_ellipsis, toes, umamusume, water_bottle, white_background