I would say its a young Coyote,looks to still have a little of its winter coat...probably about 20 inches tall and around 3 foot long adding the tail into the equation,weighing in at around 20-30 lbs,good and healthy looking...almost looks to have a little tame Dog in its blood line?If You shot it we'd know for sure!!! LOL
Its looks to have a light color in its coat up front by the shoulders...not sure if its from age or from the more Tamer side of it?Personally it looks like a common color for a Coyote....now this past Jan I shot a very light Tan & White colored Female Coyote,my Neighbor is a Trapper and he said it had a lot of regular Dog in it since it was such a lighter colored Coyote.He didn't even want it but offered to skin it and have it Tanned...sad thing was he put it in with several other of his Hides and ended up loosing it and sent it off!All I have is a few pictures of it when I shot it.
If You happen to get that Coyote He/She would make a great Full Mount because it is a nice healthy looking Coyote with a great looking Coat!