A crop of "Macro Computer Circuit Board #3" © 2011 by Randy Pertiet, licensed under a Attribution 2.0 Generic license . The original is available at Flickr.
A crop of "Carbon Fiber Magic Mouse" © 2012 by H Sterling Cross, licensed under a Attribution 2.0 Generic license . The original is available at Flickr.
A crop of "Scenes from UC Berkeley - University Library" © 2012 by John-Morgan, licensed under a Attribution 2.0 Generic license . The original is available at Flickr.