You can also use these sites for inspiration! Many of them have galleries of "most popular" or "best" presentations, which are often visually stunning and informative. If you create an account on these sites, they occasionally send samples of fabuous presentations.
The following sources provide access to Creative Commons-licensed photos you can reuse for a variety of purposes. What is Creative Commons?
Thanks to Ned Potter of the Library Marketing Toolkit and Phil Bradley for this helpful list!
And here are some more sources for Creative Commons licensed photos!
California State University Maritime Academy
Cal Maritime Library
200 Maritime Academy Drive
Vallejo, CA 94590
707-654-1090