2girls, ahoge, animal ears, bangs, belt, blush, bow, bowtie, braid, chokin-bako no futa, corset, eye contact, greyscale, holding hands, horse ears, horse girl, horse tail, jacket, kitasan black (umamusume), long hair, long sleeves, looking at another, monochrome, multicolored hair, multiple girls, open clothes, open jacket, open mouth, sailor collar, satono diamond (umamusume), shirt tucked in, short hair, shorts, skirt, smile, streaked hair, tail, thighhighs, umamusume, upper body