I've a free clipart gallery, two in fact, free for use on the internet whether commercial or personal sites, in exchange for a link back.
www.internetclipart.com,
www.ecoclipart.com.
dezinerite wrote: Can we edit the photos and then sell the edited photos?
Most free graphic site allow you to use the images as part of the design of a website you are creating for sale. However, most restrict you from adding the images to a collection of graphics made available to the public for sale, either one or off the net. When in doubt, read the site's terms of usage. Most all of them have one.
Having said this, if you used some of the graphics, and using various elements of the graphics created your own graphics, graphics that are very different from the original to the point that the new graphic would not be recognized as coming from the original, then you'd probably be in the clear.
