LSs across Thames River of Westminster Palace and Houses of British Parliament, boats are visible in foreground (20 ft). MS of Big Ben Tower, ZOOM OUT to LS across Thames of Westminster Palace and Houses of British Parliament, ZOOM IN to MS of Big Ben (20 ft). MS of water's surface, TILT UP to LS of Houses of Parliament, PAN to LS down river (20 ft). MS of Westminster Bridge, ZOOM OUT and PAN of Westminster Palace and houses of British Parliament (34 ft).