A Claas 8900 Combine Harvester works into the night harvesting wheat. Harvesting takes place when the moisture content of the grain is between specific levels. Farmers work as hard as they can to get as much harvested before the next rainfall, as yeilds can be lower, the longer the wheat is left before harvesting. This means, sometimes having to work late into the night. I used a DJI Air2s with a shutter speed of 1/5 sec which helps capture the movement of the machinery.