'All the Lights are On' Center Panel, piece of artwork depicting a nighttime map of Downtown Huntsville.

'All the Lights are On' Center Panel

'All the Lights are On' Right Panel, piece of artwork depicting a nighttime map of Downtown Huntsville.

'All the Lights are On' Right Panel

'All the Lights are On' Left Panel, piece of artwork depicting a nighttime map of Downtown Huntsville.

The artist with the completed triptych, 'All the Lights are On'

The artist David Nuttall at Work on 'All the Lights are On'

A time-lapse map of the artist's biking route around the city of Huntsville, Alabama.