Only the Swedes could make an otherwise rather dull public transit system so riveting; indeed the Stockholm metro has been deemed the world’s longest art gallery numerous times, at 100 kilometres long and stretching over 90 stations.
Stunning underground art In Stockholm’s metro station
The Stockholm Metro (Swedish: Stockholms tunnelbana) is a metro system in Stockholm, Sweden. The Stockholm Metro is well known for its decoration of the stations; it has been called the longest art gallery in the world.
Rådhuset station in Stockholm was constructed using organic architecture, which leaves the bedrock exposed and unsculptured, appearing to be based on natural cave systems metro station (T-bana) Wikipedia page. Photo by Alexander Dragunov.