"..We're actually selling these mugs and are making money from their sale; around 90 cents per item. Moreover, by doing so, we are not breaking any laws. The ph

"..We're actually selling these mugs and are making money from their sale; around 90 cents per item. Moreover, by doing so, we are not breaking any laws. The photographers have made their work freely available on Flickr under a Creative Commons license, which allows for their commercial reuse, so we are free to use these pictures in any way we want." In the "About Us" Section.