Newly revealed Superman Halloween costumes reveal a closer look at Hawkgirl's organic wings, the "JL" logo on her, Green Lantern, and Mister Terrific's costumes, and the mysterious Engineer. Check it ...

Green Lantern has evolved over time with various costumes and characters. Iconic designs include Hal Jordan's Parallax Armor, Green Lantern/Spectre mash-up, and Guy Gardner's signature jacket.

Karl Kerschl contributes one such variant for Green Lantern #23, which shows Hal Jordan altering his costume to include a ...