A one-hour exposure shows me at work as I make adjustments to a Coolpix 5700 camera mounted on the counterweight shaft of my G-11 mount at the Sunglow Ranch in Pearce, Arizona. The luxury desert inn sits more than a mile above sea level near the Chiracahua Mountains in southeastern Arizona under some of the darkest and light-pollution free skies in the US. The preceding photo of the Milky Way was taken during this time exposure.