That Triceratops isn't Wyoming's beast, it's the Science Museum of Minnesota's. Yep, I could recognize that big guy from a mile away, partially because of the healed over horn scars on the face of the animal, above the left ear. If I'm correct, it's the most complete Triceratops discovered; we have 85% of it.
Either way, the exact picture you sent us is at this URL:
And there should be more if you explore the site.
Hope this helps.