..., 1boy, 1girl, d, t, ?, aged_up, animal_ears, bare_shoulders, blush, bound, breasts, brown_eyes, brown_hair, casual, hair_between_eyes, hair_ornament, holding, holding_phone, horse_ears, horse_girl, horse_tail, hukahito, large_breasts, long_hair, long_sleeves, looking_at_phone, looking_at_viewer, open_mouth, phone, pout, satono_diamond_(umamusume), shaded_face, shirt, simple_background, sitting, smile, standing, t-head_trainer, tail, talking_on_phone, tied_up_(nonsexual), trainer_(umamusume), umamusume, white_background, white_shirt