Unsplash - Unsplash is a website with high-quality free HD images. It has a catalog of more than three hundred thousand striking images that are neatly organized with tags. Read more about Unsplash.
Img.vision - Image hosting & video hosting for eCommerce sellers
CC Search - The public beta of a new Creative Commons search tool, meant for testing and feedback. For the legacy search tool, please visit search.creativecommons.org.
BeeIMG - BeeIMG is a simple, fast, easy image sharing solution created to fill up your image sharing needs.
Visual Hunt - We hunt free high quality stock photos.
ImageVenue - ImageVenue is a great online hosting service that allows uploading pictures for showing creative works with a simple-to-use technique.