Peter demonstrates a rocket stove
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2008
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April
> Peter demonstrates a rocket stove
Peter demonstrates a rocket stove
People:
Peter
,
Tammy
Camera/lens: NIKON D40, 18-55mm f/3.5-5.6
Aperture: 4.0, Shutter speed: 1/60, Focal length: 18.0 mm, ISO: 200, Bias: -1/3
Date/Time: 2008:05:10 12:55:26
Average color:
gray29