She is beautiful. I assume she is a tri colour??
Our first collie as a couple was also our first baby and was a beautiful sable. Unfortunately and unbeknownst to us he was bitten underneath by a fox. By the time we found the wound it was septic. He was on antiobiotics when he was attacked by a bigger and stronger dog and wasn’t well enough to get through (but he was 12 so a good age). Our young son at the time was 4 and said to me “who am I going to tell my secrets to now?” Needless to say we bought another puppy quite quickly (a tri-colour) who has been (and still is) a great confidant and friend to all four of our children (from 20 to 10).