Tidal Bubbles - D700, Variable ND Filter

While shooting in the marshes one evening a few of us got marooned by the tide (you know who you are). As we were waiting for the tide to go out Craig pointed us to the moving bubbles on the tide. This was a 6 second exposure using a Sing-Ray Variable ND filter. Eventually we had a few too many bugs to deal with and did a knee high water crossing to get back to civilization. You might say we paid in blood for these shots…