This document provides a quick guide to Creative Commons licensing, including the types of CC licenses such as Attribution (CC BY), Attribution-ShareAlike (CC BY-SA), and Attribution-NonCommercial (CC BY-NC). It notes that attribution is always required and that libraries and non-profits are generally considered noncommercial. The document also lists sources to find pictures with CC licenses, including Wikimedia Commons, Flickr, Google Image Search, and Creative Commons Kiwi from NetSafeNZ.