of his Alpine views were an early revelation to the young Turner and showed him the true potential of the watercolour medium, conveying mood instead of information. Materials Turner experimented with a wide variety of pigments. He used formulations like carmine, despite knowing that they were not long-lasting, and against the advice of contemporary experts to use more durable pigments. As a result, many of his colours have now faded. Ruskin complained at how quickly his work decayed; Turner was indifferent to posterity and chose materials that looked good when freshly applied. By 1930, there was concern that both his oils and his watercolours were fading. Gallery Legacy Turner left a small fortune which he hoped would be used to support what he called "decayed artists". He planned an almshouse at Twickenham in west London with a gallery for some of his works. His will was contested and in 1856, after a court battle, his first cousins, including Thomas Price Turner, received part of his fortune. Another portion went to the Royal Academy of Arts, which occasionally awards students the Turner Medal. His finished paintings were bequeathed to the British nation, and he intended that a special gallery would be built to house them. This did not happen due to disagreement over the final site. Twenty-two years after his death, the British Parliament passed an act allowing his paintings to be lent to museums outside London, and so began the process of scattering the pictures which Turner had wanted to be kept together. One of the greatest collectors of his work was Henry Vaughan, who when he died in 1899 owned more than one hundred watercolours and drawings by Turner and as many prints. His collection included examples of almost every type of work on paper the artist produced, from early topographical drawings and atmospheric landscape watercolours, to brilliant colour studies, literary vignette illustrations and spectacular exhibition pieces. It included nearly a hundred proofs of Liber Studiorum and twenty-three drawings connected with it. It was an unparalleled collection that comprehensively represented the diversity, imagination and technical inventiveness of Turner's work throughout his sixty-year career. Vaughan bequeathed the most of his Turner collection to British and Irish public galleries and museums, stipulating that the collections of Turner's watercolours should be 'exhibited to the public all at one time, free of charge and only in January', demonstrating an awareness of conservation which