Newspaper clipping related with the Hong Kong Tourist Association (now Hong Kong Tourism Board) winning the first prize in poster competition有關香港旅遊協會(現香港旅遊發展局)奪得海報設計比賽冠軍剪報
15 November 1969
Newspaper clipping from Kung Sheung Daily News on 15 November 1969, reported that the winning poster was painted by David Lam.