My Hunt For The Mysterious Man Or Machine Controlling The Blizzard Arena's Light-Up Halo
by Maddy Myers on Compete, shared by Maddy Myers to D from Deadspin > Sports News Without Fear, Favor or Compromise on (#3D550)

The Blizzard Arena stage has a massive light-up halo on the ceiling that serves as a progress bar for Overwatch objectives. As a team captures a point, the halo fills up with that team's colors. It's an impressive illustration of who's winning. And it's all manual. Or so I've been told.