These two are from a little Korean cartoon called Vroomiz 부릉!부릉! 브루미즈 about a group of car/animal hybrids. Meet Speeder (a cheetah-like car and the main character) & Farrah (a antelope-like car), here they are just sleeping. I don't know much about the show, but from what I've seen on Youtube, it's a cute, little cartoon.