Check out this first example by Stockholm’s Klaus Ernflo that I found on It’s Nice That blog. He’s taken a page full of type and just by strategically changing the colour he’s created a landscape image when you stand back and look at the whole document. When you look up close, it’s not much but all those millions of pieces work to make a whole image. I guess it’s the same principal as pixels in digital photography minus all the technical mumbo jumbo.