Just wanted to share something that i did today. It's a little discovery i made early this evening while working on an article about population. By discovery, i mean how cool it was when i saw the result of what i was trying to achieve. Actually, this technique has been done before by another illustrator, i saw it while browsing on his site and i thought it was freakin' creative! Now here i am trying it out for myself. :)
The technique was drawing on a tracing papers and scanning two papers together. The one at the back (background) will have an opaque color while the one on front (foreground) will get the darker and clearer effect. It's a really cool technique!
Below are the details.