Trafalgar Square is located in the centre of London. It was built to commemorate the famous naval battle in Trafalgar Harbor. In the center of the square stands a monument and bronze statue of British Navy General Nelson. There are also very strange finger sculptures. Every day, tourists from all over the world gather here. The square is very busy and mixed. Considering the recent series of horror events in London, I have no intention to appreciate the square like a big market, and I want to leave the crowded place quickly.