Illustration for the cover of a book called "A Review Of Controversies In Ecological Thinking".
I wanted to depict the controversies through an optical illusion, where the viewer can be either looking at a line of trees or some of the major personalities of Ecology.
The Illustration
Arthur G. Tansley
Raymond L. Lindeman
Robert McArthur
Evelyn Hutchinson
Vito Volterra
the layout proposed to the publisher