Thumbnails. No border: thumbnail links to a 640 pixel image. Pink border: thumbnail links to bigger image. Blue border: left hand half of thumbnail links to bigger image; right hand half links to image description on the Wikimedia Commons.
Chesapeake and Ohio Canal
Fencing is labelled "Long Fence". I think that is a company name.
Washington Harbour
On 2012 Jun 29 Washington experienced a severe storm, classified as a derecho. See this news story. I assume these fallen branches are remnants of that storm.
