Tooling around at 16,000’ over the North Sea in a Voyager waiting for trade to show up gives you some time to look around. You might think that the North Sea is not going to have much for you to see and you would be mostly right. However, the refuelling track had us over a wind farm. These giant wind turbines sit out in the water generating power for the UK. There were some support vessels out there working on one of them, but the rest were just sitting their spinning away. With no other elements in sight to provide context, they looked rather strange.