Buy this Earth's Horizon space photo. High quality Space Station picture, slide, or Duratrans backlit transparency. NASA photo ISS003-E-6857. Wide variety of sizes. The International Space Station (ISS) Expedition Three crew members captured a setting sun and the thin blue airglow line at Earth’s horizon. Some of the station’s components are silhouetted in the foreground. September 16, 2001 Photo Credit: NASA JSC |