In our local Wikipedia it is also called Ungern-Sternberg palace - after the name of count, who let build it. People here do not use that name however.
An afternoon walk on a sunny afternoon, hoping to see some autumn colour.
Nearby there is 'red deer lookout' where I hoped to spot some of the locals in the distance. It turns out no sophisticated stalking technique is required.
On a much smaller scale it is a similar effect to the way the sun casts shadows on the lunar surface to give it and its craters more contrast and a sense of depth in non full moon phases.
Lovely "impressionist painter" type of colours in those reflections. The second one here is my favourite.
The third is interesting. Is it one of your double exposures ?