Changes in coat color/markings, etc.
I was just curious as to whether or not horses change over the course of their life - especially regarding color and markings. Specifically, say a star...would it look exactly the same on one as a foal that it would when they were 12? What about coat color? Does it change slightly over the years or depending on the season?
I saw a web-sit of a MFT that was very different colors (even mane and tail) at different stages/seasons in his life. I guess I was wondering if this was common or a rarity.