Artwork
The original drawing was done in pencil one night in July, 1990 while standing watch in the duty office at NAS Sigonella, Sicily while I was in the Navy.  It started off as just a doodle.  The keystone of the bridge was the first part drawn and I just sort of filled in the rest.

  Sorry but the quality of the scans is not the best.
If memory serves me correctly, this was drawn while on deployment to NAS Keflavik, Iceland about 1991 or 92.
Again, it started out as just a doodle.  The mailbox if you look closely looks like it is drawn in a slightly different style.  That is because I added it later and my muse had done packed up and flew back to the States.  My muses are fickle like that coming and going at the most inopportune times.
This guy is a modified computer graphic that I altered to make him look like a scuba diver.  I put it on my business cards while I was diving for oysters
This is my "alter ego" Cacman.  I drew him for the first time back in the early '80's.  These graphics are not very good quality because of the limitations of the webpage program. The program does not allow me to upload vector graphics so quality suffers when the graphics are enlarged.