This function will let you see yourself on the LCD before you take a picture of yourself. You can also swivel the LCD so that it doesn't wash-out when you're shooting outdoors. Image Effects Certain cameras can produce different artistic image effects. For example, pictures can be taken in monochrome, sepia or negative modes. Panoramic views are possible, as are deliberate multiple exposures where you superimpose two or more images.
Some cameras can divide the CCD array into four and use each quarter to store a different picture.
The result is a photo with four separate images. Time Lapse and Video Digital cameras are also capable of time lapse photography. The camera takes a series of pictures with a certain interval of time between shots. This technique is often used in nature photography to capture slow events like flowers growing. It's useful to have a camera with a tripod mount if you plan on doing time lapse.