On: How to Build a Portrait with Dice (using Photoshop)

[sgdesign]

That was a mistake on my part. I didn't realize that "mosaic" would introduce unnecessary shades of grey in the mix.

This comment explains the problem:

http://www.attackofdesign.com/how-to-build-a-portrait-with-d...

And you can also check out Marc Edwards' take on this:

http://dribbble.com/shots/324185-Dice-Portrait-Tutorial#comm...