There are more sites out there that have their backends running MariaDB. In fact, as we work to get it recommended alongside its upstream provider, it seemed time to have “Powered by MariaDB” logos. Check out the badges that Daniel created. Feel free to copy the images or hotlink them from the server.
As an aside, would any readers be interested in purchasing t-shirts or other MariaDB merchandise? What merchandise should we make, besides just stickers?