Running
Running.
Munich Marathon, 13 October 2013.
Personal
Personal interests.
Photography, running, hiking, and cycling.
Photography
Photography.
Photographs from my collection, shown one at a time in a changing random sequence.
Atmospheric phenomena Cloud Photography Explore photographs of clouds and atmospheric optical phenomena. View cloud photographs 
Mountains
Hiking.
Alpspitze, 2007.
Cycling
Cycling.
Boulder, Colorado, 1999. Photograph by Germar Bernhard.