Exhibition of the week

Caravaggio’s Cupid

The shock of the old hits London as Caravaggio’s most confrontational and mind-boggling masterpiece goes on free display. Prepare to be dazzled and traumatised.

The Wallace Collection, London , 26 November to 12 April

Also showing

Bridget Riley

One of Britain’s greatest artists ever takes your eyes on a rollercoaster ride in a show that gives Margate a new Dreamland. Read the review .

Turner Contemporary, Margate , 22 November to 4 May

Howard ena Pindell

The beauty and the rage of Pindell’s paintings and political art bear witness to the US.

White Cube Bermondsey, London , until 18 January

Turner and Constable

After the celebrations for his 250th birthday year, JMW Turner must face his great rival once again.

Tate Britain, Londo

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