There are many buildings in Washington D.C. with unique design and styling. A great one to visit is Union Station. The original building sits atop a multi-level underground metro system with trains and subways going in all directions. On the ground level in the original building, there is a large raised deck on one end where travelers can find a bite to eat while waiting for their next connection.

 

On the ground level of Union Station, there is a large raised deck on one end where travelers can find a bite to eat while waiting for their next connection. Photo by Tim Stanley Photography.