A time-lapse color image of the Reno Arch. Headlights from automobiles streak across the road underneath the neon sign that reads: "Reno; The Biggest Little City In The World." Site Name: Reno Arch (Reno, Nev.)

A color image of neon signs for Fitzgerald's Club in Reno. One of the signs is in the shape of a four-leaf clover with the letter "F" glowing in its center. Site Name: Fitzgerald's Club (Reno, Nev.)

A color image of the exterior of Harold's Club in Reno. Illuminated neon signs advertising the business' name can be seen on the building's rooftop and sides. Site Name: Harold's Club (Reno, Nev.)

A color image of the exterior of Harrah's Club in Reno. Site Name: Harrah's Reno

A color image of the exterior of Club Cal Neva on N. Virginia Street in Reno. Illuminated neon signs that advertise the business' name are mounted on the outside of the building. Site Name: Club Cal Neva (Reno, Nev.)

A color image of the neon sign for Club Cal Neva on Virginia Street in Reno. The illuminated sign features a slot machine and is located on the southeast corner of the building. Site Name: Club Cal Neva (Reno, Nev.)

A color image of the Circus Circus Hotel and Casino, located on the Las Vegas Strip. The neon sign in front of the casino depicts a clown holding a lollipop and sign that reads: "Free Circus Acts, 8AM To Midnight."