Reversed Mosaic Stitch
Reversed or "Alternating" Mosaic Stitch is made up of smaller mosaic stitches, some of which have been reversed in the canvas. The way the stitch is organized gives way to a larger pattern when stitched in the canvas.
Before doing this stitch, you may wish to familiarize yourself with the Mosaic Stitch, as it is the building block for this pattern.