Just a mutt, or a special kind of mutt? Maybe the ultimate cowboy corgi? He is 3/8 blue heeler, 3/8 corgi, 1/8 border collie, and 1/8 Australian Shephard. The litter was an accident. Mom is 3/4 heeler and 1/4 border collie, and the dad is 3/4 corgi and 1/4 Aussie. I'm going to take a look at one tomorrow, I think my little mutt may need a playmate.
Sorry, I can't post pics, that's above my paygrade.
My little mutt found me when she was running down a highway a few months back. Everyone's best guess is that she is mostly, if not 100%, Brussels Griffon(that may not be spelled right). Her name is Spaz, and she is named that for a reason. I think she was originally a little tiny Tasmanian devil, LOL.