Title page. Source of Animal Man illustration unidentified.
Publishing data page. Animal Man illustration taken from the story from Animal Man (DC, 1988 series) #26 (August 1990).
Repeats much of the storyline of #14 from the current Animal Man's point of view.
There are several other unidentified characters in the story, including one of the knights from Monty Python and the Holy Grail (complete with coconuts) and a character who may be Son of Vulcan.
Cover prominently features several of the key comics that established the concept of the multiverse (Flash #123, Green Lantern #40, Justice League of America #21), plus many others.