Update to the original Sheilded Population Heads, this is version 2.0.
Copyright 2002 Rick Pierce
inhoffen@hotmail.com - www.alturasforums.com

Original installation instructions (they still work):

Simply just put this file into your: (CivIII)/Art/SmallHeads/ folder (if you're prompted to overwrite, you can, but you might want to rename the original and save this as its own). The game should work fine. If you have any problems, just e-mail me at inhoffen@hotmail.com.
This is freeware for Sid Meier's Civilization III, and may be distributed as such - credit given to credit due and no finacial charge be made on this change. 2001 - 2002, Rick Pierce.

Thanks for downloading, hope this helps out - I know it did for me. :-)