Gratisography – Free High-Resolution Stock Photos

比较小众的图片素材网站，里面的素材都很有个性。也包含了矢量素材。根据关键词搜索或者类目浏览寻找自己需要的素材。完全免费可商用。The world's quirkiest collection of free high-resolution pictures you can use on your personal and commercial projects. All completely free of copyright restrictions. New photos added every week!