A man gets on a train in Baden-Württemberg with his horse. He leads the four-legged friend by the reins into the train.
The video has gone viral and has garnered more than 88,000 likes on Instagram. The decision as to which animals or objects may be taken with you "always lies with the driver of the light rail," says Stuttgarter tram company. But woe betide you if you take a bike with you at 16 p.m., then there's an announcement.