Yes, there is a horse that comes with Poser 3, although I would suggest waiting a week (supposedly) and buying Poser 4 instead. Unfortionately Poser 3 does not come with motions for the animals...and as far as I know, Poser 4 does not either. You could make these animations yourself, or purchase the PoseAmation CD. I know PosAmation Vol 1 has horse animations...I'm not sure if Vol 2 will or not. Credo -Interactive (www.credo-interactive.com) is also working on a CD of animal motions in BVH format, I believe.