Read the full license details at

  • Attribution — You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). The manner specified is that, you must include a link to when sharing online and in print. Also, if you are sharing an image on your own website, when the user clicks on the image it should come to as well.
  • Noncommercial — You may not use this work for commercial purposes. This includes as part of a fundraising campaign. For example, in the instance that the materials/images are driving interest in your organization with the intent to accept funds or generate business for your organization. This is negotiable if you contact The Mayor.
  • No Derivative Works — You may not alter, transform, or build upon this work. This includes cropping the image, using Photoshop (or any other image altering software) to edit, add or remove text, cut, crop or alter the visuals in any way.
  • Notice — For any reuse or distribution, you must make clear to others the license terms of this work. The best way to do this is with a link to this web page: