In this beautiful video, filmmaker Seth Haley follows a cold-water paddleboarder as he plays golf from iceberg to iceberg across Lake Michigan.

Some thoughts:

1. That guy definitely lost a ton of golf balls.

2. Lake Michigan looks chilly.

3. That shot the guy hit while on the paddleboard is mind-bogglingly difficult. I went paddleboarding once and I fell like every ten seconds. Paddleboarding is hard.

4. This looks like golfing on the moon: