Yesterday's Oldboy poster made it clear that the infamous hammer is a big part of director Spike Lee's remake. We have three more one-sheets today, featuring the mysterious woman with an umbrella, several surveillance photos of Joe Doucett (Josh Brolin) and, of course, a different shot of the hammer. Check out these posters, then read on for details about how fans can get "hammered" with their own Oldboy GIF images.

In addition, fans have the opportunity to interact with the Oldboy universe by snapping photos of themselves and their friends that they can convert into a special edition Oldboy GIF, which can be uploaded on all social media platforms. Be prepared to Get Hammered! OldboyHammer.com