Sony Mobile has launched the Smiley theme for the Xperia AR (Augmented Reality) effect app. The new AR effect brings smilies to the real world by superimposing a range of emotions to your face that can be included in your photos/videos.
Once installed, simply tap on the face to change emotion effects. Tapping outside of the face will change the mood effects. To download the Smiley theme, make sure you have AR effect v3.1.XX or higher installed.