PUFF-YOGURT

Hello everyone!
We are a couple who love to buy postcards, collect postmarks, and enjoy exchanging postcards. And we appreciate various types of stamps. We enjoy the surprise while opening the mailbox.
We live in Shanghai, CHINA. Puff and yogurt are homophonic words of our Chinese names. Puff is an EDA software engineer, and Yogurt is a resident physician.

If that's convenient, we would like to receive a postcard that is not larger than the standard size (10*15 cm).

We prefer cards which show:
-photographs
-scenery in your hometown
-architecture
-sculpture or other artworks
-dishes & snacks
-sunrise & sunset
-your favorite cartoon / movie / literature/ character
-anything green
-commemorative stampers

you can tell me something about:
-description of this card
-your profession or job
-your country or city
-your hobbies
-a book or movie
-why do you like postcards