1girl, 2boys, :d, ^ ^, animal ears, appleq, backpack, bag, bangs, bare arms, bare shoulders, black shirt, blue footwear, blue socks, blush, brown hair, brown pants, brown shorts, closed eyes, collared shirt, computer, computer tower, cropped legs, drawing, ears down, forehead, green sweater, grey background, grey shirt, hairband, holding, horse ears, horse girl, horse tail, kneehighs, long hair, monitor, multiple boys, multiple views, overall shorts, overalls, pants, pink footwear, pink hairband, pink shirt, ponytail, raglan sleeves, randoseru, red shirt, ribbed sweater, sakura bakushin o (umamusume), shirt, shoes, short sleeves, shorts, sidelocks, simple background, sleeveless, sleeveless shirt, smile, socks, sweater, swept bangs, tail, turtleneck, turtleneck sweater, umamusume, v-shaped eyebrows, very long hair, white shirt, white socks