The above graphic? Geoff Johns switched his background graphic on both Twitter and Facebook to it. What is it? That’s the question, isn’t it?
There’s trademark and copyright marks on it, so it seems to be official and speculation is that it’s the year the next Wonder Woman film is set in, as it’s been reported that the sequel will have a Cold War setting. Wonder Woman ’84 to use the naming convention of the DC’s digital first line of comics? (Batman ’66, Wonder Woman ’77, etc.) We don’t know if this is the real title of the film or just the current marketing tease.
That said, it sure looks like a strong hint that if they’re going Cold War with the setting, they’re skewing more towards Atomic Blonde than The Man From U.N.C.L.E.