Buckingham Palace is the official residence of Queen Elizabeth. It is located near Green Park. When the Queen is in the residence, the Royal Standard flies over Buckingham Palace.

There are 775 rooms where members of the Royal family and their servants live. There are also rooms for guests. There are offices, on-site post and even swimming pool in the palace.

The Tower of London is located on the north bank of the River Thames and is one of the oldest buildings. At different times the Tower was used as a royal residence, fortress, prison, mint and, even, zoo. Today the Tower of London is the place where the Crown Jewels are kept.

Every day its doors are open for tourists. A few black ravens live on its territory. The walls of the Tower are still guarded by palace guard in historical outfits.

Trafalgar Square is located in the centre of London. It was named after the victory in the Battle of Trafalgar. In the centre of the square there is Nelson's column with four lions at the bottom of it.

There are beautiful fountains in the square. Some famous buildings, such as the National Gallery, St. Martin-in-the-fields and Admiralty Arch, are also located there. The square is the place where a lot of different events and celebrations are held.