I was just going to post on this very thing. I hunted Whitetail Deer from 11/28 to 12/2 east of Salmon Idaho. There are also Mule Deer on the ranch I hunted. I noticed deer with the characteristic white rings around their eyes and white blaze on their chest much like Whitetail. Then they turn around and they have a big white rump just like Mule deer. I saw a buck that was marked this way that had 3 points on each side and the horns were forward like Whitetail.