Graffiti artist Banksy unmasked ... as a former public schoolboy from middle-class suburbia. He is perhaps the most famous, or infamous, artist alive. To some a genius, to others a vandal. Always controversial, he inspires admiration and provokes outrage in equal measure.
A canard is an aircraft design which places the large main wing behind the smaller horizontal stabilizer. This results in a triangular shape of the aircraft, similar to a duck in flight, which is where the term canard originated (the word canard is french for duck).
Most large, transport category airplanes use a device known as a tiller to steer the airplane while taxiing. This usually takes the form of a small steering wheel or lever in the cockpit, often one for the pilot and one for the co-pilot. However, they differ from the tiller on a ship.