Sandra Vargas designs for Ruth Schmuff and Sandra Arthur occasionally does stitch guides for Ruth's shop. Put the two Sandras together and what do you get? The Queen of Hearts, of course!
Stitch guide by Sandy, right down to the little beauty mark on her cheek and her pouty little mouth. The stitch guide is included with the canvas if you need a Queen in your house.
UPDATE: Oh, look! The Two Sandras also collaborated on the Lady Mad Hatter!