Michael, I enjoy a challenge. :) Using that image, here's what I came up with using my grayscale shading technique: (URL) Feel free to use the image. If you'd like to make this, I can give you the mlcad file or false-color instructions to make (...) (20 years ago, 31-Jan-05, to lugnet.build.mosaic, FTX)
Oh yeah... :) I couldn't really give any advice for creating your own. There are a few mosaic-making programs. You can try them and see if you really like one in particular's output. Seems some people like me have developed their own way to create (...) (20 years ago, 31-Jan-05, to lugnet.build.mosaic, FTX)