Break Away

At 4 am the fog was so dense that I could not see more than 50 m. When I started my rowing around 6:30, one could see 100-150 m. The fog was gradually dispersing and when I rowed back around 7:30, there was a clear rift in the fog front - and the shot tries to show this. The fog still persists in the left, but the sun is busily driving away all fog to the right. Never seen such a clear boundary before. Like the forces of the dark are being driven away by the light.