Miniature ponies

I was at the library walking to my car and I saw these huge dogs and thought "what on earth?"  They were walking away from me.  Then I realized they were miniature ponies so I ran-hobbled to try and catch them.  I gave up, stopped in the middle of the parking lot and zoomed.  There was a 3rd, but I didn't capture that one.  I like their little booties that protect their hoofs.