My next Project...

Here is a hint....neigh! It is an animal, most often found in the Rodeo or in the late 1800's pulling a carriage in the city and the country. A painting for a faithful follower, a family member. Any ideas yet? I wish it had been a White Christmas in Utah but it felt more like a Fall day in Sacramento. I need more inspiration for snow paintings, if you have any ideas please post them, thanks.