Workers on a horse-drawn carriage at a popular tourist spot in Indonesia try frantically to calm their animal, which has become sexually aroused.

In the video, filmed in the tourist area of Jam Gadang park in Bukittinggi, Sumatra, the coachman appears panicked as his horse moves erratically. He strikes the horse's back with a whip in an attempt to calm him while a colleague then resorts to trying to dousing the horse with water.

Writes the filmer: "This incident was recorded when the coachman and his horse were parked waiting for customers in the tourist area of Jam Gadang park."

The coachman explained to the filmer that his work taking tourists around the area would be affected if he could not calm the horse.