Personally, my favourite breeds are the Norwegian Fjord Horse, the Welsh Mountain Pony, and the Appaloosa.
Here is a picture of my ponies and I:
On the left is Flecky ("A Norden Reflection"). He is a 25-year old Norwegian Fjord horse cross. On the right is Peter ("Peter Rabbit"). He is an 18-year old Welsh Appaloosa. Y'all probably can't see it, but Peter is actually little leopard gray (mottling - a few spots). Also, his legs are not actually black, they are just really muddy. Though Flecky's legs are actually that dark brown colour.
Do y'all have a favourite breed?