Taken in June 2009 at Puget Sound in Des Moines, Washington State. This is a combination of three different video clips. The first shows a heron in flight. The second and third show the beach area at low tide, with clams squirting out water and the tide beginning to come in.
Many more photos and details of this area can be found at LisaShea.com. Clips taken by Lisa Shea.