Serving to document their time and space, these postcards have featured the easy-going, happy lines of Rome, and the musical rhythms of Vienna. He plans on accumulating them for ten years in order to finish his "Letters Home to Taiwan" series. The next installment in this series, a piece created in watermarks, is expected to be unveiled in 2010.
這些明信片上有義大利羅馬輕快愉悅的線條、奧地利維也納的音樂律動……，他計劃以 10 年的時間，藉文件式累積，完成時空見證的《台灣家書》系列；預計明年發表的，則是以浮水印在紙張上呈現台灣島嶼的《紙有台灣》系列。