The first five issues of DC Comics 12 issue Doomsday Clock maxi-series with a stunning Joker centric Doomsday Clock joining the fray!
I believe Gray Frank is the artist for all of the below covers while he also does the interior art and Geoff Johns writes the series.
DC Comics Rebirth and Doomsday Clock Spoilers follow.
Doomsday Clock #1 covers for November 2017.
Superman of the Justice League and Doctor Manhattan of the Watchmen.
Same cover, but black and white.
Crowd scene.
Rorschach of the Watchmen lenticular cover.
Doomsday Clock #2 covers so far for December 2017.
Lex Luthor and Ozymandias of the Watchmen.
The Comedian of the Watchmen?
Doomsday Clock #3 covers so far for January 2018.
Batman of the Justice League.
Alcohol.
Doomsday Clock #4 cover pencils so far for February 2018.
Rorschach (pancakes) of the Watchmen.
Doomsday Clock #5 cover so far March 2018.
The Joker.
Cool.
If you see any covers and variants we missed, let us know. Thanks!