Jake and Dinos Chapman

A Jake and Dinos Chapman fused mannequin piece from the exhibition Come and See at the Serpentine Gallery

The Zimmermann telegram as it was sent from Washington, D.C. , to Ambassador Heinrich von Eckardt , the German ambassador to Mexico .

A Coleman white gas lantern mantle glowing at full brightness

Ferrofluid on glass, with a neodymium magnet underneath

The Chapmans bought original Goya Disasters of War etchings — pages witnessing Napoleonic atrocities — and painted Ronald McDonald clown faces over the mutilated corpses. Goya's plates beneath remain untouched.