Ever wondered what John Lennon would look like if he was alive today?  Now, thanks to the brilliant artists at the Sachs Media Group, we know how Lennon would look at age 70.  Lennon is among several legendary dead rockers depicted in their recently released Rock & Roll Heaven article.

Other artist's renderings in their collage include Jimi Hendrix, Jim Morrison, Kurt Cobain, Bob Marley and Janice Joplin.  Check out the slideshow here.