London

Houses of Parliament; Tower Bridge; Sights around London; Greenwich.

London's Houses of Parliament

The Palace of Westminster serves as the meeting place for both the House of Commons and the House of Lords, the two houses of the Parliament of the United Kingdom. Informally known as the Houses of Parliament after its occupants, the Palace lies on the north bank of the River Thames in the City of Westminster, in central London, England.
(Wikipedia)

Tower Bridge

Tower Bridge is a combined bascule and suspension bridge in London, built between 1886 and 1894. The bridge crosses the River Thames close to the Tower of London and has become an iconic symbol of London. As a result, it is sometimes confused with London Bridge, about half a mile upstream.

London, city, capital of the United Kingdom. It is among the oldest of the world’s great cities—its history spanning nearly two millennia—and one of the most cosmopolitan.

By far Britain’s largest metropolis, it is also the country’s economic, transportation, and cultural centre.
(https://www.britannica.com/place/London)

Greenwich

Home to the Meridian Line, Cutty Sark, the Royal Observatory, the National Maritime Museum, the Old Royal Naval College including the fabulous Painted Hall, London’s cable car, Greenwich Market, Greenwich Park and The O2 arena.