XXXXXXXXXXXXX The Ten Principles of Burning Man - as sacred symbols by Wick. It is easy to be cynical, particularly when an event becomes hugely popular, but that doesn't mean we can't contemplate the core ideas.
"We may all be netted together" - Darwin. This picture is a great way to illustrate and explain the relations/interactions within all animals. Does not necessarily relate to sexual selection, but a good representation of all Darwin theorized of.