"Advertising things at the right place is proving to be a cash cow, as electronic ads earn about $23mn each year for an empty building at One Times Square – the iconic tourist destination in the New York City. A 25-story Manhattan office building that has long been empty keeps on bringing in millions to its owner as a billboard. Michael Phillips, CEO of Atlanta-based Jamestown Properties, bought One Times Square through a fund in 1997 for $117 million, as the Wall Street Journal reports. More than 100mn pedestrians pass through the square each year, which is 90% more than 16 years ago, says the Times Square Alliance, a non-profit business improvement organization. And this is what makes a price tag for having a company's name placed on the building the highest in the world, even above such crowded tourist destinations as Piccadilly Circus in London. Dunkin' Brands Group Inc. pays $3.6mn a year for a Dunkin' Donuts digital sign on the One Times Square building, with Anheuser-Busch InBev paying another $3.4mn a year for its advertisement. Sony and News America pay $4mn a year for a shared sign." 

The above phone videos are from my own recent visit to Times Square. It is quite smaller then you would think. After seeing it on TV since the early 60's I was kind of shocked by the compactness of the place.