If you’re interested in politics and history, visiting the Marx Memorial Library in London should be on your list of must-see destinations. The library is dedicated to studying and preserving the works of Friedrich Engels and Karl Marx, two of the most influential philosophers of the 19th century.
Back in May 2008, Banksy organized the first Cans Festival, and it happened at the Leake Street Tunnel. The idea of the festival was to exhibit the work of famous street artists that he hand-picked and invited personally by Banksy.
This is how this disused road tunnel in south London became the Graffiti Tunnel.