Actually it's not a picture of the album cover but was part of a series of pictures take by the lovely Bruce for use in, around, on top of and over the new album.
As far as a marathon, as we get closer we will start figuring out just what will go on that night. All we no for certain is that it will be happening in the fall and it will be pressed on CD and possibly on rolls for everyone to play on their player pianos they have at home.
Did I answer any of your questions?