I'm having the same pondering about Fable's ears... will they stand.. won't they stand..
She's 7/8 cattle dog and 1/8 aussie, so in theory her ears SHOULD be more likely to stand than not, but she did get the aussie colouring (red merle) although not the aussie coat, so at this point we're guessing she's going to have a half/half thing going like our other ACD mix (who's ACD/rott). I'll post pics on another post soon.
Personally, I do see ACD in your pup's markings, facial structure and ear carriage. However, I also see collie - it's possible of course, that she's a mix of a mix of a mix. That's the fun of mixed breeds!
