This wall art depicts the Oakland Bay Bridge known locally as "Bay Bridge" in San Francisco at night with the city skyline in the background. The bridge and a couple of the buildings in the background are illuminated from behind the canvas by 8 LED lights.Details:15.75" x 23.5" x 0.75" (40cm x 59.69cm x 1.905cm)8 warm white LED lightsRequires 2 AA batteries (not included)On/off switch on sideComes ready to hang with hook on backCanvas and woodFor indoor use only