In this poster , I know everyone’s mother tong is similar to his/her fingerprint, I.e. everyone’s mother tong is like furrows of skin of his/her fingerprint, which is unique, relate to everyone. When I was thinking for this poster synchronous I war ethod one eastern girl with pen . To be simple and have outline state. Then I scanned it and I made eastern mother language with this written the sign of everyone is her/his mother language and in end, in stead of my fingerprint and take my sign on it, and then I layout rest information in left and down corner of this poster. In my opinion, this poster is beautiful and personage lip!