Earlier this week, we brought you an exclusive interview with the cast of the 80's hit superhero series "Greatest American Hero," and a sneak peek at the upcoming line of comics and animated webisodes. Now we've got yet another piece of never-before-seen art, this time from the back cover of the second issue, courtesy of Arcana Studios and artist Mathew Tow. Click on the image to see the art in its full glory.
