What remains ...

Here is a closeup of the remnants of the former hydroelectric power plant at the stream Wieslauf in the Swabian-Franconian Forest. It is surrounded by a fence to stop people from going inside. Of course I could have climbed over the fence quite easily but after contemplating the though for a moment I decided that the fence is there for a reason and it doesn't make sense to risk my life for a photo. :)

Done