Mel Weiner has a great website that shows his mosaic portrait style. He also has tried some mini-mosaics using small glass beads.

There’s a woman in Arcata, CA that just keeps covering things with mosaic tiles. Laurel Skye lives in a virtual shrine to the art of mosaics. Whether it’s a guitar, a chair or an ornate mirror, Laurel has a flair for whimsy and color. Check out her website here.