Homage: Superman v2 #95 / Supergirl v6 #27

Title: Superman v2 #95	Title: Supergirl v6 #27
Publisher: DC Comics	Publisher: DC Comics
Cover date: 1994	Cover date: 2014
Artist: Dan Jurgens	Artist: Giuseppe Camuncoli

Ryan Sook covers because of reasons

Title: Green Arrow and Black Canary: Wedding Special	Title: Countdown Special: The Flash #1
Publisher: DC Comics	Publisher: DC Comics
Cover date: Nov, 2007	Cover date: Dec, 2007
Artist: Ryan Sook	Artist: Ryan Sook

Title: The Death of the New Gods #1	Title: Batman and the Outsiders v2 #1
Publisher: DC Comics	Publisher: DC Comics
Cover date: Dec, 2007	Cover date: Dec, 2007
Artist: Ryan Sook	Artist: Ryan Sook

Title: Countdown Special: Jimmy Olsen #1	Title: Countdown Special: Kamandi #1
Publisher: DC Comics	Publisher: DC Comics
Cover date: Jan, 2008	Cover date: Jan, 2008
Artist: Ryan Sook	Artist: Ryan Sook

Title: Countdown Special: The Atom #1	Title: Countdown Special: The Atom #2
Publisher: DC Comics	Publisher: DC Comics
Cover date: Feb, 2008	Cover date: Feb, 2008
Artist: Ryan Sook	Artist: Ryan Sook

Title: Countdown Special: New Gods #1	Title: Countdown Special: O.M.A.C. #1
Publisher: DC Comics	Publisher: DC Comics
Cover date: Mar, 2008	Cover date: Apr, 2008
Artist: Ryan Sook	Artist: Ryan Sook

Title: Countdown Special: Eclipso #1
Publisher: DC Comics
Cover date: May, 2008
Artist: Ryan Sook

Homage: Sword of the Atom #1 / The All New Atom #13

Title: Sword of the Atom #1	Title: The All New Atom #13
Publisher: DC Comics	Publisher: DC Comics
Cover date: 1983	Cover date: 2007
Artist: Gil Kane	Artist: Jose Ladronn

Homage: Showcase #34 / Impulse & The Atom: Double-Shot #1

Title: Showcase #34	Title: Impulse & The Atom: Double-Shot #1
Publisher: DC Comics	Publisher: DC Comics
Cover date: 1961	Cover date: 1998
Artist: Gil Kane	Artist: Pop Mhan