Efficiency and Inefficiency on the same Hillside.
2,576
views
31
faves
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comments
Uploaded on October 1, 2013
Taken on June 4, 2013
Efficiency and Inefficiency on the same Hillside.
2,576
views
31
faves
9
comments
Uploaded on October 1, 2013
Taken on June 4, 2013