The silhouette of a large saguaro stands at sunset in Saguaro National Park on the east side of Tucson, Arizona.
The Central Avenue business district skyline in Phoenix, in 2004. This view looks north toward the Phoenix Mountains.
The Antelope Canyon.
Arizona-77 in Salt River Canyon, north of Globe, south of Show Low.
Interstate 40 West, north-central Arizona, near Flagstaff.
The Badlands in the Petrified Forest National Park.
Photo of petrified wood at Petrified Forest National Park.