Marvel Comics printed a precious few blank covers on the landmark Fantastic Four #600, and the Hero Initiative commissioned 100 top artists to do an original drawing on each cover.
The results are HERE for you to see, with covers unveiled October 31st through November 2nd! ALL the covers will also be collected into a 120-page book available in softcover for $12.99 and limited edition hardcover for $30. Books will be available in comic stores on November 21, 2012.
And look for Hero's eBay auctions for the original covers! Approximately 10 covers per week will go up for auction starting Nov. 6 until they're all gone!