This is a 10M x 10M x 3M outside elevated space in front of the National Gallery and visible across the square. Pedestrians arrive here from all directions as well as from Charing Cross station. Dwell times are higher than most city-centre destinations, especially for tourists enjoying the photo opportunities, as there are so many events and crowd-worthy occasions here throughout the year. If you want planet-wide international coverage, this is the spot.... Read more