Clever By Association, London

Back to the grindstone today but at least it was Tuesday and not Monday.
The very classic background is the facade of the old Museum Of Mankind.
Leibnitz, apparently, was a polymath, logician, mathematician and natural philosopher - he must have had a lot going on! Cuvier was a naturalist, zoologist and founding father of palaeontology. Maybe the man reading the book was soaking up all that brainpower by osmosis!