  == Photograph Attribution, Sydney Opera House Sails, 4.4-5 ==  January 18, 2014  Mr.Lau  I am writing to thank you for making your photograph available for publication through Creative Commons Attribution 3.0 License. We plan to use the following photograph for inclusion in Harold Kalman, Heritage Planning, to be published in 2014 by Routledge. The image that we plan to use is:  http://commons.wikimedia.org/wiki/File:Sydney_Opera_House_Sails_edit02.jpg  You will be credited as the photographer in the caption.    If you have any questions please contact me via wiki.   Thank you,  Susan Medville