NegativeSpace is a great source of beautiful, high-resolution free stock photos for personal or commercial use. It provides images with CC0 license, which are completely free to use.It provides search and categories for images. Images can be searched by tags, categories and colors.
NegativeSpace provides a platform whereby photographers can share their photography with the world. It provides images with out-of-focus surroundings so the beautiful high-resolution images found within them have a chance to shine.