Check out this site that was found by Lina Addy from the Yorkshire Group December 5, 2016 John Gray http://club.ntu.edu.tw/~davidhsu/New-Davidhome/05-david-book/DAVIDBOOK/CHINESE/001david-new-book/TANGENG.pdf Lots of options to include on your painting Have a very Merry Christmas and a Happy New Year. Marion