Dozens of kiteboarders start off a 6 hour endurance race on the Columbia River for the event "Kiteboarding 4 Cancer" which raises money for cancer research. Image shot on July 10th, 2010 in Hood River, Oregon.
| Canon EOS 5D Mark II | |
| Focal Length: | 145 mm |
| Aperture: | f/3.5 |
| Exposure: | 1/400 sec |
| ISO Speed: | 100 |