graffiti

Banksy confirmed he was responsible for the work with a post on Instagram, showing the graffiti before it was covered over.

Hundreds of protesters broke into and torched the country's parliament building, smashing windows and spray-painting graffiti and anti-corruption messages on the walls.

The ceiling is low and claustrophobic, the tunnel decorated with graffiti - all designed to act as inspiration for this highly-motivated Serbia team.

"They tried her for graffiti. I've never heard of someone being sentenced to 14 years in prison for lipstick. It was a demonstration, and they were labelled as terrorists," her sister Claudia told the BBC.

Banksy's stencilled graffiti is often critical of government policy, war and capitalism.