The Rule of Thirds

If there is one compositional rule that everyone has heard of it is the Rule of Thirds. It is a simple rule to follow: first you divide the image space up into nine equal rectangles using two vertical and two horizontal lines. (You either visualise this when looking at the viewfinder or LCD of your camera, or – if your camera has this facility – turn on a Rule of Thirds grid.) Then, you either place your focal point at the intersection of two of those lines, or you place horizontal or vertical elements so that they align with one of the lines. (The horizon of a landscape would be placed either along the top or bottom horizontal line, for example.)

The reason it is such as a well-know compositional rule is that it works and is a very quick and easy way to compose pleasing photos. However, there is very good argument to be made that it is over-used.If you stick too closely to the formula, you run the risk of shooting photos that look visually similar (even if the subject matter is different). Use the rule, but try varying your compositions by placing your focal point centrally or even just off-centre.