DESC: The COOLPIX S570 is equipped with Nikon's Smart Portrait System, a series of advanced functions that help produce consistently great portraits. The Skin Softening function automatically detects and analyzes the subject's skin and then adjusts smoothness for enhanced results. Face-priority AF automatically detects as many as 12 faces in the shot and helps produce satisfying portraits by adjusting focus and exposure. Smile Timer automatically releases the shutter when the priority subject smiles while the Blink Proof function automatically shoots two sequential frames and saves the one in which the subject's eyes are wide open. In-Camera Red-Eye Fix automatically corrects any perceived red-eye effect before saving the image to memory.