Knowing 5x7 in inches will allow you to plan your space for portraits, art and special memories. It's important to note that a 5 × 7 inch photo is usually smaller in size than the actual frame opening due to the edge coverage provided by the frame's mat or backing. Visuals Clipping suggests measuring the visible opening in the mount before selecting a frame since some frame designs cover a small portion of the edges of the photo. There should be sufficient space around the photograph for a balanced presentation and to avoid important elements being hidden from view.