The video shows a group of black cows eating hay from a trough. The trough is located in a barn, and there is a machine nearby that is dispensing the hay. The cows are standing in a line, and they are eating the hay that is being poured into the trough. The barn is well-lit, and the cows appear to be healthy and well-fed. The hay is a golden color, and the cows are mostly black with some white markings. The machine that is dispensing the hay is made of metal and is attached to a wall or a post. The cows are all facing the same direction, and they are eating the hay in a calm and orderly manner.