A René Magritte sketch that was bought over eBay for only $1580 is expecting to fetch over $100,000 in an upcoming auction.

Somerset House presents The Horror Show!: A Twisted Tale of Modern Britain, a major exhibition exploring how ideas rooted in horror have informed the last 50 years of creative rebellion.

The exhibition at the Frist Art Museum includes works by the likes of Claude Monet, Pierre-Auguste Renoir and Paul Gauguin.