Bigfoto describes themselves as the royalty-free photo agency. There’s no login and the photos can be used however you like. Thanks to it’s community of amateur photographers, the gallery is ...

13. Skitterphoto–License-free photos, free to use under CC0. 14. Life of Pix–High-quality, public domain images with no copyright restrictions. 15. Pexels–Searchable database of CC0 images.

Searchable, well stocked, and free of copyright restrictions, you can also submit photos to this site yourself if you’re so inclined. Hint: if you use a search term like and get no results ...

Before jumping on to searching copyright-free images, you need to be wary of the ... must be shared under the same terms) and ND (no derivatives or adaptations of the work are permitted).