This is the classic war poster "Keep Calm and Carry On" reworded to "Keep Calm and Keep Bees". There are little cartoon bees flying near the letters. Makes a set of great presents for beekeepers, bee lovers, honey lovers, and so forth.
I've put this on a green background, but you can change this really easily. Hit 'Customize it' and then 'edit', and you'll be able to change to absolutely ANY color you prefer.