One of the most distinctive changes in the last hundred years has been how we get around. From the earliest years of the century when steam and horse were the methods we used through to the internal combustion engine (which was JUST making its mark when colour photography was invented) the way we travel has changed out of all recognition. The Canadian Pacific Liner Empress of England is ssen off Greenock in 1962 , an American Airlines plane in 1945 prior to an early transatlantic flight and a Lord Nelson class locomotive of the Southern Railway is seen at Waterloo in 1938.
