Built in 1869 by the East London Railway Company, which reused the Thames Tunnel intended for horse-drawn carriages, the line became part of the London Underground network in 1933. Description from snipview.com. I searched for this on bing.com/images
Tower Bridge (built 1886–1894) a combined bascule + suspension bridge in London which crosses the River Thames. Close to the Tower of London, from which it takes its name, it has become an iconic symbol of London. Officially opened 30.6.1894 by The Prince of Wales (the future King Edward VII), and his wife, Alexandra, Princess of Wales. shown here in 1893.