Okay, In all the time I have spent around horses and no matter how many I have seen I have NEVER seen anything like what my Haflinger has. On the back of her fetlocks on all 4 feet are little horn like things. They are almost like chestnuts and ergots but aren't. It's kinda like somebody took a dull claw shaped piece of hoof and glued it to the back of her fetlocks. They really get in the way when clipping for show and are just weird. I'll see if I can get a picture.