Naval painting became conventionalized in 17th century Dutch Golden Age painting, and from then on artists tended to specialize in it or not attempt it; apart from anything else "Marine artists have always dealt with a particularly demanding class of patron", as JMW Turner found when the "Sailor King" William IV of the United Kingdom rejected his version of "The Battle of Trafalgar" because of inaccuracy. Hendrick Vroom was the earliest real specialist, followed by the father and son team of Willem van de Velde, who emigrated to London in 1673, and effectively founded the English tradition of naval painting, "producing a stunning visual record of the Anglo-Dutch naval wars, which set the conventions of maritime battle painting for the next 150 years". Vroom had also worked for English patrons, designing a large set of tapestries of the defeat of the Spanish Armada which was destroyed when the Houses of Parliament burnt down in 1834.