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Treading

Posted by
Brett (McAllen, United States) on 25 June 2009 in Abstract & Conceptual and Portfolio.

After posting four of the simple machines over the last week and a half, I decided I would post an abstract picture of tank tread because it includes so many simple machines in the form of wheel/axles, gears (wheels with wedges), levers, and screws.

I hope you like the stark black and white treatment.

NIKON D80 1/30 second F/6.3 ISO 100 22 mm

NIKON D80
1/30 second
F/6.3
ISO 100
22 mm

wheel
black
white