Seems to have worked that time!
The sketch seems to have been drawn from outside the main entrance and shows the name of the camp and the big parabolic arch over the gateway, also the characteristic diamond pattern on the brickwork. The water tower, inside the camp, appears to be still under construction as it has the scaffolding still up.
The painting, done from inside the camp, shows some of the buildings and part of the hillside, dotted with trees.
That brings me up to 3 postings, so I can now use the PM system, I believe.
Cheers, Forbes