It's not Dead Horse State Park, but it is in Utah....
If you were to pan to right about 20 degrees (east) from this location, you'd see this:
(photo by Megan Edwards)
That outcropping is, I believe Chimney Rock, (or at least I think I am standing in the correct spot)
This may, in fact, be too obscure -- I've stopped here a dozen times in recent years -- and even written about it... (if that gives you a clue).
Mark