>>117596407JSA is a mix of the Golden Age(WW,Atom,Johnny Thunder) and Modern(Jesse Quick as Liberty Belle, Rick Tyler as Hourman, Sand, Power Girl ). Dr Fate GL, Flash, Spectre and Hawkman could be either.
Middle is 80's New Teen titans and Silver Age Doom Patrol, with timeless classic versions of Supes, Batgirl, Martian Manhunter, Hal, and Zatanna.
Then you have the JLI with the New 52 versions of Mary and Billy.Captain Atom might also be the New 52 version? Oh and Morpheus is way in the background.