The video shows a green tractor pulling a large machine through a field of hay. The machine is processing the hay, and we see it being ejected from the back of the tractor. The tractor is moving through the field, and we can see the hay being collected and processed. The machine appears to be a hay baler, which is used to collect and compress the hay into bales. The tractor is moving at a steady pace, and the machine is operating smoothly. The field is vast, with no other objects or people in sight. The sky is clear, and the weather appears to be sunny and warm.