Rule 34 Dev - 1girl agnes_tachyon_(umamusume) ahoge animal_ears armband blue_sky clothing_cutout coat commentary_request confetti cowboy_shot day from_behind highres horse_ears horse_girl horse_tail lab_coat long_sleeves messy_hair ruisuke short_hair sky solo tail tail_through_clothes umamusume umamusume:_beginning_of_a_new_era white_coat|22491309204