Have you ever worried that the photo you have found to enhance your research assignment might belong to someone who doesn’t want you to use it? Copyright on photos can be difficult to check. Using a Creative Commons site that allows public use of photos is the safe way to go.
This website – 12 Useful Image Search Tools will assit you to find your way around photo sites such as Flickr Commons, Wikipedia Commons, Pics4Learning, and Veezle. Play around with these sites to see what they can offer you.