August 1, 2014
Here is another great resource of free images for teachers and students to use in class.Welcome Library made freely available more than 100,000 high resolution images. These materials include a wide variety of historical manuscripts, paintings, etchings, early photography and many more.
All of these images are licensed under the Creative Commons Attribution (CC-BY) license which means that you can use them for free as long as you acknowledge Welcome Library as being the sources. You can also make free copies, distribute, edit, manipulate, and build upon them as you like.
Welcome Images provides 6 main collections of images : Life, Genes & You, Mind & Body, Sickness & Health, Time & Place, Science & Art, AND Education. Clicking on any of these categories will take you to a page where you can browse through the collections of images hosted.