I've lived in CO since July '08 and I've seen several moose since moving here, but I haven't had a camera or I was dodging it with my car.
This first picture is from a few weeks ago when I went down to the alpaca ranch, big horn sheep:
Today's pics, Elk (sorry for the blur, kind of far away):
And finally I had a camera and the opportunity to take pics of a moose:
And my favorite, The Smiling Moose: