In Chicago there is a group of Artists who get together for an event they call, "Figurative Illustration Workshops", and their main goal is to do a live painting of a model. In the video down below we get to see a Cosplay Model dressed as Batgirl.
During the 4 hour painting session, they all create a 24"x30" oil painting. Shown up above is the one done by Fantasy Artist Jeff Miracola.
To learn more about this Fun ART Workshop, just CLICK HERE!