Street art: Take a tour of Banksy inspired Bristol

Take a tour of street art in Banksy's home town of Bristol with the organiser of Europe's largest street art and graffiti festival.

Upfest organiser Stephen Hayles said: "Banksy's influence on the city and the artform has been massive" and that "hundreds of equally talented artists are now emerging".

Street art has become a "major tourist industry" for Bristol, he added.

Video journalist: Mark Edwards