The English Romantic painter Joseph Mallord William Turner (23 April 1775-19 December 1851) was a brilliant landscape artist, a watercolourist and printmaker. His style, powerful and fierce, melding the elements with humankind are thought by many to have prepared the way for Impressionism . In his time he was controversial, but his focus on land and seascapes widened the palette of artists and their audience, and his impressionistic brushwork prepared...