==== Using Special Effects ====
To be completedThe user can select special optical effects prior to taking a photo. In order to select an effect, click on the "effects" button. Then select the special effect, then click on the "effects" button to return to camera mode. The user should see the type of effect displayed, and can now take the photo. If the user wants to turn off special effects, then click on the "effects" button, click on "no effects", and finally click on the "effects" button again to return to camera mode...
