When radiographs are mounted with the raised portions of the dots toward the observer, how should the observer be positioned?

When radiographs are mounted with the raised portions of the dots toward the observer, it indicates that the observer should be positioned on the outside of the mouth looking in. This mounting technique helps ensure that the viewer interprets the images as they relate to the patient's anatomy, with the dots indicating the orientation of the radiographs.

By placing the dots (often referred to as identification or impression dots) outward, the viewer can easily identify which direction the radiographs are oriented. This positioning is crucial for accurate interpretation, as it allows the dental professional to visualize the teeth and surrounding structures correctly, mirroring how they would appear in a clinical setting. Thus, being positioned outside the mouth is essential for assessing the radiographs accurately and effectively.