This is even better than you would have expected.
Not only do you get an Image with Lifetime Usage Rights (No need to worry about any DMCA’s or any infringement), but you also get them optimized for SEO.
Each image will come with optimized EXIF Data which will include the NAP as well as keywords within the Markup data.
…you’ll also get the images Geotagged for Local Business sites.
These are perfect to accompany your blog posts that you can purchase here.