Boathouse at City Park, Denver, CO
I have a friend that has a thing about empty benches so I'm always on the lookout for them. (Anybody else remember the line from "Three Days of the Condor"?) The City Park in Denver is full of them and has some great views of the downtown skyline and the mountains out west.
There is a big wildfire in the mountains so the sky is hazy, but all-in-all I think this works rather well.
Nikon D80 -- Nikon 80-200mm F2.8