The Discovery Service provides a single, unified search box for searching the holdings of the College of Charleston Libraries, including academic/scholarly journal articles, print books, e-books, newspapers, magazines, internet documents, research reports, research guides, and much more!
The Internet contains millions of images, and it is usually easy to download a copy of an image for reuse in a presentation or some other project.
Keep in mind two things:
Many of the images online that can be freely reused have something called a Creative Commons license. Look for the CC logo as you are searching. There are different types of CC licenses, but all of them allow you to use a CC-licensed work for noncommercial purposes (like education), as long as you credit the person who created it.
Try some of the following sites to find high-quality, reusable images licensed with Creative Commons or similar open licenses. When reusing an image you found online, it is always recommended and often required that you attribute the image to the original creator/source.
You can search for reusable images in Google's image search by going to Tools and selecting Creative Commons under Usage Rights.