Trafalgar square is situated in the center of london, but it is well known all over the world. the square is famous for nelson's column. tehere are four lions at the bottom of the column. you can see lovely fountains and historical monuments in the square. when there are national holidays, trafalgar square is full of tourists.they take photos, walk around the square, and enjoy the sights. in december there is a christmas tree in the centre of the square. it marks the beginning of christmas and new year in great britain. перевод