Pictures can make a presentation or course come alive. So how can you find pictures that are copyright-safe and freely available?
One strategy is to use pictures in the public domain or creative commons. Public domain images are out of copyright and have no restrictions about how they can be used. Creative commons images can be used in accordance with their creative commons license.
The Creative Commons Search is your portal to creative commons licensed images on popular websites like YouTube, Flickr, Google Images, Europeana, and Jamendo.