Cleaning Windows

We have had an amazing and moving day, visiting several Holocaust Memorials, and going to the Reichstag. The main picture is from the top of the Reichstag, where they were busy cleaning! I couldn't resist the shot of the guy cleaning the glass on the roof.

The extras are of the dome on the Reichstag roof, and two Holocaust Memorials, one a pool, the other a field of concrete blocks undulating across the ground.