An image containing a red orange control valve. It is a large round valve handle with the words open and close stamped into the metal. There are also arrows showing the direction to turn the valve. There is a large piece of pipe in the background with bol
Price: 10
Cologne Cathedral at night as seen from the Rhein river during summer. The yellow trails you can see above the bridge on the right are the bats waken up by the boats passing beneath the bridge itself
Price: 10
