I don't know, guys. Some of those images seem more like what the human eye sees, rather than what a single photo image sees. The human eye is a wonderful piece of machinery (especially when linked to the human brain) & often sees images much more clearly that a camera. Some of the layering done in those photo's seems to be aimed more at emulating the actual visual scene, rather than purely "artistic" images.
I've been noticing the difference between what my camera is capturing here on the Cocos (Keeling) Islands, as opposed to what I, sometimes even without my multi-focal spec's & only a diving mask, can see & the camera images are a poor substitute for the real (human eye) thing.
:)
Guy