Last month, I received this postcard through the Postcrossing site. It had traveled from China for 72 days! There were nice stamps on the back, but no explanation. The message was simply "Happy Postcrossing", wihthout names.
After registering it, I looked at the sender's profile and saw that the same postcard had been sent several times:
I felt curious about the picture. An online translator told me that the words on top mean something like "Good People Meet" (It looks like a good slogan for Postcrossing, doesn't it?). After further researching, I found out that this kind of images are made in
Yunnan by
Bai people, using old wood engraving techniques.
You can read more
here and
here, for instance I do not know how accurate the information is, but the pictures are wonderful!