Karen Whimsey Public Domain Images is a phenomenal public domain gem of clipart, diagrams, sketches, and more for the classroom.
Library of Congress Photo Archives is a site every teacher should bookmark. With over 1.2 millions images in this database, your students can
certainly gather a wide variety of images for their history projects. Each image has different licensing, so look closely.
NOAA Public Image Library is a wonderful resource for science themed drawings, maps, graphics, diagrams, and photos. The database is
extensive.
PD Photo is another great image site and does offer a wide variety of images.
Photos8 is a public domain image sites. The images are high quality, high resolution, and offer an artistic approach. Great for backgrounds in
Glogsters and PowerPoints.
Public Domain Photos offers a vast collection of clipart images and high resolution photos.
morgueFile has tons of high-quality digital stock photographs, free for use for educational and creative projects. 4FreePhotos is another site that offers quite a few artistic high quality images. Many of these would be great for backgrounds. Florida’s Educational Technology Clipart Clearinghouse is a true clipart and line drawing gold mine. You definitely want to tag this site as over 46,000 images are in the database.