Yotophoto: Find free photos by color
Yotophoto is a search engine specifically for free-to-use images. Most of the images it indexes have been released under Creative Commons, GNU FDL, or similar licenses, and a smaller percentage are in the public domain. This means you can use any images indexed by Yotophoto without feeling subversive. And if you don't want to go to the trouble of visiting the Yotophoto web site, there's a search plug-in available for Firefox. Now, are you ready for the really cool part? Yotophoto allows you to search by color. Need an image that matches your site's color scheme? Either use the Javascript color picker to choose from a palette of over 16 million colors, or enter a 6-digit hex code. Yotophoto will find images containing the color you specified. For example, here's a selection of images that match Yotophoto's logo.
