Critiquing a photo involves evaluating several key elements: 1) Value - The range of light and contrast between dark and light elements 2) Clarity - Correct focus and delineation of the center of interest 3) Composition - Placement of the point of interest within the frame and use of lines 4) Presentation - Scratches, cropping, and overall final presentation When critiquing, ask what is good/not good about the photo and how it could be improved. Consider multiple photos to compare techniques. Separate likes from dislikes to judge photos equally.