Images - Copyright-Friendly
Everything on the Internet is copyrighted unless noted otherwise. It does not have to state "copyright" on the image to fall within copyright guidelines. These rules apply for educational use too.
1. Google Images*
4. Any website with images
5. Social media sites
However, you can use the images if you ask permission of the owner. You will need to state that you have permission.
*View how to change the settings to only view images in the creative commons.
We all love looking for images with a Google Images search. You still can - with one change.