Millions of pounds worth of ‘masterpieces’ have been removed from art galleries around the UK and replaced with forgeries for a new Sky TV series; Fake! The Great masterpiece Challenge. Contestants are asked to spot the imposters. The thing is, many masterpieces we all know and love aren’t necessarily masterpieces per say. Many were started by famous artists, only to be completed by one or several apprentices. All it takes is a paid ‘expert’ to sign to the effect, ‘authentic’, or ‘attributed to’.