Tram bridge with ever changing light display, Phoenix, AZ.

Tram bridge with ever changing light display, Phoenix, AZ.

Cityscape reflection in Tempe Town Lake, Phoenix, AZ.

Bidge lights reflecting in Tempe Town Lake, Phoenix, AZ.

Metal arbor in Desert Botanical Garden, Phoenix, AZ.

Glass sculpture created by world renown artist "Chihuly" on display in Desert Botanical Garden, Phoenix, AZ.

Glass sculpture created by world renown artist "Chihuly" on display in Desert Botanical Garden, Phoenix, AZ.

Glass sculpture created by world renown artist "Chihuly" on display in Desert Botanical Garden, Phoenix, AZ.

Sunset over the Black Hills in North Dakota.

Train passing by near Palouse Falls, WA.

4th of July firework display in Page, AZ.

4th of July firework display in Page, AZ.

4th of July firework display in Page, AZ.

4th of July firework display in Page, AZ.

The old Colorado river bridge, now abandoned, at Cameron, AZ.

The National Bison Range is a nature reserve on the Flathead Indian Reservation in western Montana.