The massive inner crater and ash pit on the summit of Mount Kilimanjaro, Tanzania. Rarely visited, the inner crater - or Reusch Crater - is roughly 1,300 meters in diameter, and the Ash Pit is 140 meters in diameter.
Sunset and cloud from Crater Camp just below the summit of Mount Kilimanjaro, Tanzania.
Sunset and the receding wall of the Furtwängler Glacier from Crater Camp just below the summit of Mount Kilimanjaro, Tanzania.