'Game of Thrones' cinematographer says the Battle of Winterfell looked so dark on purpose

Fabian Wagner understands you were probably frantically trying to adjust your TV settings during Sunday night's Game of Thrones episode depicting the harrowing Battle of Winterfell. He's heard all of the criticism by now, that it looked way too dark, grainy at times, and a little hard to make sense of what you were seeing on the screen -- almost like the broadcast was way too compressed. Maybe. At any rate, Wagner insists that, no, the picture wasn't off. "I know it wasn't," he defended in an in...