"Soft Focus" Art Filter on the Olympus E-30. The E-30 Art Filters are more like scene modes than in-camera post-processing. They're applied while the photo is taken so, in theory, they don't lose quality by processing the data twice. You can also RAW + JPEG so you have an untouched RAW image of the scene to work with later. This is straight out of the camera - no adjustment other than resizing and some unsharp mask to optimize for the final Web size.