Great picture from a trail cam. I've only seen one from 20 ft. away, in the Valley of Ten Thousand Smokes in Katami. It was a thrill but I don't relish having them in Colorado.
I can tell you that the people on the western slope don't appreciate that Front Range urbanites have voted to foist wolves on western counties especially when they won't be introduced on the east slope. What a cowardly and unprincipled act! But I expect that eventually people along the Front Range corridor will enjoy first hand experience with wolves predating their pets, livestock and little kids.