Per CBR, " This October, Marvel is celebrating the work of the legendary Jack Kirby with a series of 26 variant covers featuring some of the influential artist's monsters." UPDATED!
Kirby Monster Variants by:
Devil Dinosaur by David Marquez
Jinni Demon by Glenn Fabry
Elektro by Jeff Lemire
Wrecker's Robot by Cliff Chiang (I absolutely love this one! - Rob)