Hey friend, After a month of journey I went back home, it was a lovely journey, take a look at some photos of it http://vossignoria.net/publication.php?2829 Good wishes, jjang -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://cs.hanyang.ac.kr/pipermail/usc-csee/attachments/20170410/e05f606a/attachment.html>