Horseshoe arch, Cheyenne, Wyoming
Here in a park in Cheyenne is an arch made of horseshoes.
And the whole arch:
The train somewhat visible under the arch (below left) and in the photo below right is UP Steam Engine No. 1242 - the oldest coal-burning steam engine in Wyoming. Built in Dec. 1890 in Paterson, NJ, it was used in Wyoming from 1921 to 1954.
These are on the grounds of the Cheyenne Botanical Gardens