My favorite from his site

BTW you can print it on a transparent film and use any coloured paper as a background layer or multiple with a different offsets and grade.

With a proper combo o depth you can get a very nice result.

	▲	srean 2 hours ago \| parent [-]
		Hey that's such a nice idea, of multiple layers. Thanks to your idea, now I am imagining printing different layers of foreground and background on glass and stacking them with spacers for parallax.