That last image was drawn over text because he had forgotten to bring any of the proper supplies with him while at a figure drawing session. So he decided to improvise and used a sharpie and pink highlighter to draw on top of a phone bill.
Overall, I feel like Worth is a very innovative and talented artist. The clean lines seen in his drawings and his wire sculptures is something that I would like to be able to apply to my own work (the first image of the hands is actually what initially drew me to his work).
All images are courtesy of Gavin Worth.