In the first episode of the Photowalks podcast, Jefferson Graham brings listeners to the small, coastal bay city of Marina Del Rey, home of boats and an easy to follow 3-mile bike/pedestrian walkway for tips on the best Instagrammable spots in MDR. Interviewed on this episode is the woman known as @marinadelrey on Twitter, Kirstin Willingham. Check out the video version of the walk: http://www.youtube.com/jeffersongraham