Where the Salvator Mundi is now, no one is quite sure. Locked away in a store room in the Abu Dhabi Louvre, perhaps? Or being pored over in a laboratory somewhere by scientists and art experts determined to prove it is authentic? Or even hanging on the wall in a grand salon in a Saudi Palace, a reminder of a moment of madness. Many art lovers are left wondering if it will ever be seen again. – The Daily Mail (UK)