Final answer:
A common compositional error in photography is to place the subject in the middle of the frame, which can be avoided by using the rule of thirds. This rule involves positioning the subject at one of the intersections of two equally-spaced horizontal and vertical lines which divide the image into thirds. Practicing this, considering direction of movement, filling the frame, and managing the background can create more visually appealing photographs.
Step-by-step explanation:
A common error in photographic composition that instructors often caution against is placing the subject in the middle of the photo. This traditional point-and-shoot approach is typically discouraged. Instead, one of the first rules of photo composition, known as the rule of thirds, suggests that the subject should not be in the center of the frame. To apply this rule, you can imagine the photo area divided into thirds with two equally-spaced horizontal and vertical lines, placing the subject at one of the four points where these lines intersect.
To build your skills in this technique, it's recommended to shoot four or more pairs of photos. With one photo centered with the subject, and the next applying the rule of thirds. Furthermore, you should always consider the subject's direction of movement and leave leading space in the photo. Filling the frame by zooming in can also help minimize distractions caused by busy backgrounds, making your subject the main focus.
Many cameras come with a setting that overlays a grid based on the rule of thirds onto the screen, which aids in practicing this compositional technique. Paying attention to the background is essential too, as it should complement the subject without causing any distractions. Clearing up distracting elements by zooming in or repositioning the shot is crucial for a balanced and interesting final photo.