Gentle and undulating, it surprises the first-time onlooker rather than roars at him.

ECONOMIST: Building design

"It's awesome, " said one excited onlooker.

BBC: Console wars 'benefit consumers'

"It's great to see TV in Vietnam, " says one excited onlooker.

CNN: Stops and Starts

Another onlooker later saw Henson outside the pub, throwing his money around telling people to take it.

BBC: Henson's pub behaviour questioned