Extended functions 34Using the Smart Auto mode• If the camera does not recognize an appropriate scene mode, it usesthe default settings for the S mode.• Even if it detects a face, the camera may not select a portrait modedepending on the subject's position or lighting.• The camera may not select the correct scene depending on theshooting conditions, such as camera shake, lighting, or distance tothe subject.• Even if you use a tripod, the camera may not detect the mode ifthe subject is moving.• In S mode, the camera consumes more battery power, because itchanges settings often to select appropriate scenes.