literary.ps by David Dubin (dsdst3@icarus.lis.pitt.edu) and
Michael Spring (spring+@pitt.edu) is a "virtual world" picture.

BEST OBFUSCATED ARTWORK -- 3rd prize
  -- The 2nd most coveted prize. These combine obfuscation with great artwork.

What happens when you change the text at the bottom?
What happens when you change xlight and ylight?
Can you tell how the z variable is used?

Why was sethsbcolor used instead of setrgbcolor?