Germany's 'Katzenjammer' by Udo J Keppler (1872-1956). Illustration shows William II, German Emperor, suffering from over-indulgence, sitting in a chair with a block of ice on his head with his crown on top and his feet in a tub of hot water;in a bucket in the foreground are two empty bottles labelled 'Over-Speculation and 'Over-Confidence', on the floor is another empty bottle labelled 'Over-Capitalisation'. Uncle Sam is standing outside a window with a dismayed look on his face and about to fill a cup from a huge bottle labelled 'Over-Speculation'.