neko senshi, symboli rudolf (umamusume), tokai teio (umamusume), umamusume, highres, 2girls, animal costume, animal ears, animal hood, baby animal, bird, bird costume, blush, brown hair, closed eyes, closed mouth, earrings, emperor penguin, hair between eyes, hood, hood up, horse ears, horse girl, jewelry, long hair, looking at viewer, multicolored hair, multiple girls, open mouth, penguin, penguin chick, penguin costume, penguin hood, simple background, single earring, smile, streaked hair, two-tone hair, white background, white hair