Duke Nukem Forever Complete?

3D Realms' George Broussard tweets a link to this image with no further explanation. KaiserSoze points out this could be a visual indication that development of Duke Nukem Forever is complete after all these years, recalling a 2006 George Broussard Interview on 1UP where George said the following in response to the question of when to expect DNF: "I think it'll be out when pigs fly." The future of this 12-years-in-the-making shooter sequel was cast into doubt after 3D Realms fired all its developers, but they steadfastly maintained they were not closing and development of the game was ongoing. It was recently rumored that Gearbox Software had taken over development of the game.