Take a picture with your built in camera on chose an existing photo and turn it into one of eight funny faces and upload it Facebook! And it's perfect for taking Selfie's. Uses built in face recognition software to automatically detect up to three faces on an image (10.7 or greater/10.6 uses manual recognition). Effects include : Blockhead, Frog, Chipmunk, Bugout, Bulge, Dent, Space Alien and Noise Twist.