While much is made of the astonishing economic growth of the Chinese economy, many millions of ordinary Chinese people still live in poverty.

Dafen is a small suburb of the city of Shenzhen, which has developed a reputation as an ‘art village’, where thousands of artists go from all over the country to find work in factories, churning out copies of western masterpieces for export to Europe and North America.

Many of the Dafen artists are Chinese art college graduates who work in the picture factories there for up to 16 hours a day. They usually get paid around 20 pence per painting and may have to produce anything up to 30 pieces a day to make a living wage to support their families.

Their works are exported en masse with some being sold for hundreds of pounds. American retail giant WalMart recently commissioned more than 50,000 paintings from Dafen.