The Speech Prosody 2010 banner was created by the Speech Prosody 2010 Organizing Committee, using a photograph taken by Massimo Catarinella and a cityscape drawn by Mark Hasegawa-Johnson.
The complete proceedings of Speech Prosody 2010, including the banner, are licensed under the Creative Commons Attribution ShareAlike 3.0 License. In short: you are free to share and make derivative works of the file under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one. Official License.