Along with a hippo skeleton, a stuffed hedgehog and a log boat, Derby Museum has the best collection of Joseph Wright of Derby paintings in the world. Wright of Derby is one of the greatest English artists who ever lived. He painted the most astounding ‘birth of science' scenes, his landscapes and portraits are exquisite and he was inspired by the Industrial Revolution. But can our team peel back layers of modern restoration on a mysterious landscape painting stuck in the Derby vaults to reveal another hidden masterpiece by Wright of Derby?