Optical Tree, A Metal & Glass Tree Sculpture by Lisa Pettibone

Optical Tree by Lisa Pettibone

Glass globes take the place of leaves in “Optical Tree,” an interactive metal and glass sculpture by Lisa Pettibone. The sculpture is a tribute to pioneering English photographer Henry Fox Talbot. “Optical Tree” is on display at Lacock Abbey in the UK through June 2014.

Optical Tree by Lisa Pettibone

Optical Tree by Lisa Pettibone

Optical Tree by Lisa Pettibone