I need to find images online that I can use in my presentations. Where do I find them?
There are many sources of high quality images that have licence for individual use and/or remix. Look for those that have Creative Commons (cc) licences. These licences have different levels of permissions to use but they all require that you provide the source of the image (i.e. attribution) in your paper, presentation, website or blog.
Here are some of the sources: