I am researching representations in museums with particular reference to the paleolithic. I am wondering if anyone could help with a few questions: 1. Charles Knight's 3 murals of flint knappers, staghunters and artists seem to be only reproduced in black and white in all the books I have come across. Does anyone know where I can find them in colour? 2. When did dioramas begin to be used in museums? Are there any photographs of early ones (of paleolithic people) available anywhere? 3. I have found fascinating information about Hitler's educational plan for children to visit museum, handle stone tools, make copies for themselves, learning the while about the continuity of the german people. I would be interested to learn of other clear-cut cases of representation for political purposes. Many thanks Di Beach