4girls, :d, ahoge, animal ears, blunt ends, bob cut, breasts, building, clipboard, closed eyes, closed mouth, comic, day, ear covers, expressionless, greyscale, hair ornament, hair ribbon, hairband, hairclip, headgear, hime cut, holding, holding clipboard, horse ears, horse girl, light frown, light rays, looking at another, medium breasts, monochrome, multiple girls, nigekiri sisters umamusume, open mouth, outdoors, ribbon, sailor collar, school uniform, serafuku, smile, sparkle, straight hair, sweatdrop, tracen school uniform, tree, twintails