DC’s The Source spotlights seven August Covers, including the cover for Flash: Rebirth#5.

It’s the latest homage to the classic “Flash of Two Worlds” cover from Flash v.1 #123, the first meeting of Barry Allen and Jay Garrick — only this time it’s Barry Allen vs. the Black Flash, and the poor hapless construction worker has been crushed by the falling beam.

There are actually two visual references to this famous cover in Flash: Rebirth #1 as well — a parade float, and then a side view in Jay Garrick’s reminiscences.

Also of interest is the cover to Final Crisis Aftermath: Escape, in which it looks like Nemesis is running on the Cosmic Treadmill.