Text on Flickr:
Turn round 180 degrees from the clock tower in the previous photo and this was the view - Tsim Sha Tsui Star Ferry bus terminus in Kowloon. The famous Star Ferry boats run across the harbour to Hong Kong island from behind the building behind the buses.
I don't know what buses run in Hong Kong these days but in 1981 they were all clearly British designs. Not to mention the British weather.