2girls, 2koma, :d, animal ears, bow, bowtie, comic, dasukasuki 3g, domino mask, el condor pasa (umamusume), grass wonder (umamusume), greyscale, horse ears, horse girl, horseshoe ornament, long hair, mask, monochrome, multicolored hair, multiple girls, school uniform, scrunchie, serafuku, smile, streaked hair, tracen school uniform, umamusume