Named after Major General William Lendrum “Billy” Mitchell, the North American B-25 Mitchell was one of the most prolific bombers of the Second World War, with almost 10,000 units produced and operating in every theatre of the war. The B-25 saw service until as late as 1979, giving it a four-decade long role in the skies, and this superb Lego version is a by Flickr’s Dornbi fitting tribute. There’s lots more to see at Dornbi’s photostream – click the link above to take off.