Lizard Semiotics, fence lizard head-bob decoder bandana, silkscreened ink on cloth, 22.5” x 21.5”, 2018

Find a fence lizard. Bob your finger in a rapid up and down motion, following the graph at the top of the bandana.

The horizontal axis = duration
The vertical axis = height of the head at the top of the movement
In collaboration with biologists Dr. Emilia Martins and Dr. Peter Wetherwax.