Apparently somebody thought it would be a fun idea to add swings to the trains in San Francisco. So genius! What better way to make your commute a little fun and bring out the kid in everybody. A quick google shows that no one really seems to know who placed the swings on the train, but from the pictures below many people had fun with it. There is also a whole flickr group dedicated to people enjoying these swings.
Photographs by Audrey Penven