This document proposes a method for facial annotation in images and videos by analyzing structural facial features. It involves collecting a database of images from various sources, detecting faces, measuring 12 facial features like eye and mouth widths/heights and distances between features, comparing these measurements to identify matching faces, and annotating unknown faces with identity information from matching faces. The proposed method is evaluated on sample images and shown to annotate faces accurately in less time than other techniques by leveraging a large database of facial features for comparison.