Brigitte Boss makes Andalusian horse sculptures also of your own horse. Here are some examples.
Lusitano/Andalusian horse sculptures
The Lusitano, also known as the PSL (Puro Sangue Lusitano), is a Portuguese horse breed, closely related to the Spanish Andalusian horse. Both are sometimes called Iberian horses.
The Andalusian horse is a horse breed from the Iberian Peninsula, where it has a history of thousands of years. The Andalusian horse is also known as the Pure Spanish Horse or PRE (pura raza española). The Andalusian was used by the Spanish government, and kings all across Europe.
You can find more information about the Andalusian horse on Wikipedia.