Colourful smoke can be seen from the Wellington Annex building as it is demolished
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Hotel's colourful demolition in New York

24 August 2014 Last updated at 08:46 BST

Crowds came out to see the demolition of the 100-year-old Wellington Annex building in Albany, New York on Saturday.

Colourful smoke could be seen coming from the building before it was reduced to rubble.