I posted a version of this more than a year ago, and last night revisited the photo to try a somewhat different interpretation based on some techniques learned since the first post. Here's the original, unretouched except for conversion to JPEG from the original TIFF produced by the Sony digicam, and the conversion made last night. Comments certainly welcome.
http://home.earthlink.net/~my-pics/senior/orig.html http://home.earthlink.net/~my-pics/senior/bw2.html Shel

