A farmer from Kansas, USA decided to create cow art. He used his cattle, a feed truck and drones to create a huge smiley face.
If you check out the video, you will see how he herds the cows. He places the cow food on the ground and the cows come to eat it. A drone films everything from up above.
People also know the farmer for using a trombone, which is a musical instrument, to herd his cows