Here is a bunch of some wonderful pictures which are not only the example of beautiful photography but....
Religion facts, objective guide to world religions, comparative religion charts. Start your research on world religions here.
The famously irrerevent mythology guide featuring thousands of weird and wonderful Gods and Goddesses from all around the world.
This chart appeared in the San Francisco Chronicle in December 1994. It was compiled, according to them, "based on official reports and expert advice."