A postcard from Tibet, China! The postcard features the Potala Palace, which is the symbol and landmark of Tibet. The stamps were released in 2004, from a series showing different scenes near the boundary of China. The yellow one is a picture of Badain Jaran Desert 巴丹吉林沙漠 in Inner Mongolia. 巴丹吉林 is from the Mongolian language, so not from 吉林, remember lol. It is the third largest desert in China. The green one is a forest in Yunnan. Thanks 平川 very much! 🙂