According to Bob Egan from the source site: "The building to the left has had extensive renovation including a door frame change to bring it back to its original design from when it was originally built. Peter, Paul and Mary are referencing the movie "Bonnie and Clyde" that was a hit that year. I at first thought this cover was taken in London, but a lot of walking in the West Village led me to the windows on the right, which matched up.