very clear explanation of terms of use and conditions for free use
small royalty free images for web page use - fairly clear about restrictions and when it costs
looks for CC licensed images on the site - attribution required on all - other limitations apply. Be careful of the search - easy to get bounced out into general C images
a site that collects donated images - some like quite good - very generous about use - consider contributing!
note the disclaimer - the actual searches are built by 3rd party developers who may not always provide you with copyfree images
suggested by SylviaR in Week1 of ISWo
easy to use, doesn't require an account, fairly good selection, sometimes quality is an issue
says you can use what you find on Yukon govt web sites for non-commercial purposes - might be useful - check Renewable pages?
free for educational use - small images (max 512 pixels) but good quality and probably impossible to find elsewhere
recommended by cogdog - use for next image editing workshop?
From their site: "Image*After is a large online free photo collection. You can download and use any image or texture...and use it in your own work, either personal or commercial."
Photo Sharing & Video Hosting.Suggested by SylviaC in Week 1 forum