I made this for a welcoming to show some Japanese students who are coming to Australia for a visit. This features clips from David Attenbrough's Lyrebird doc...(作者製作了這個自然影片，目的在歡迎即將到訪澳大利亞的日本學生。其中包含了大衛愛登堡（David Attenborough）關於琴鳥（Lyrebird）的紀錄片片段。