Darwin’s first sketch of the tree of life from one origin. Note the cross-bars for extinction — and that change is not conceived with some direction-as-progress. And notice Darwin’s simple words introducing the sketch, “I think…”
Darwin's Tree of Life. Drawing by Charles Darwin. I love the "I think" !
Tree of Life Arm Tattoo with asterisk at humans
Darwin's Finches Illustration
Charles Darwin #quote More
This is probably my next tattoo - Darwin's Tree of Life
Evolution and evolutionary theory for the lover of scientific literature. Books produced by Charles Darwin were fascinating, rendered in clear terminology. Charles Darwin was born in England in 1809.
"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.