In Canary Wharf, in London, they are building a dozen resi sky scrapper at the same time, some within a few meters from each others. All the marketing material

In Canary Wharf, in London, they are building a dozen resi sky scrapper at the same time, some within a few meters from each others. All the marketing material shows rendering of the view from the sky scrapper assuming none of the others is built. All sold off plan to the other side of the world where they will get a surprise on completion.