"Rule of Thirds"- The basic principle behind the rule of thirds is
to imagine breaking an image down into thirds both horizontally and
vertically so that you have 9 parts. The theory is that if you place
points of interest in the intersections or along the lines that your
photo becomes more balanced and will enable a viewer of the image
to interact with it more naturally.

NOTE: This image was created an a illustration for explaining the "Rule
of Thirds" for the Weekly Informal Challenge this week. JOIN IN.