Question: Norman Wilkinson, was a British artist who usually worked in oils, watercolors and drypoint, Wilkinson invented which was a family of ship camouflage used extensively in World War I, and to a lesser extent in World War II and afterwards?
Sentence (from "Norman Wilkinson (artist)"): Norman Wilkinson {'1': ", '2': ", '3': ", '4': "} (24 November 1878 – 31 May 1971) was a British artist who usually worked in oils, watercolors and drypoint.
Relevant evidence: No