A sample photo taken using the "Pin Hole" Art Filter on the Olympus E-30. Unlike filters on other digital cameras, which are applied after a photo has been taken, the Olympus Art Filters work more like Scene Modes, incorporating metering, camera settings, and in-camera processing to make a better creative image at exposure. You can shoot RAW + JPEG and you'll get an untouched RAW image to work with, too.