I love these little mini (3×3) portraits I had done by the super talent artist, Alex Birchmore! I now have all of my horses and donkeys painted and framed in my home. Alex captures the soul of the animals she paints and her prices are amazingly inexpensive (~ $33.00/ per). She is also great at combining photos to paint the absolute perfect depiction of your pet.
You can find her Etsy store at https://www.etsy.com/shop/AlexBirchmoreArt