They are considerably cropped and resized to make them suitable for Eschalon. There are many more portraits in Conquistador, I just made a selection.
Installation instructions:
You can extract the zip with the 12 pics directly into your main Eschalon file. They are of the right file type and size (PNG's, 64 x 64 pixels) for immediate use in the game. Except the game will only accept a portrait when it's called 'mypic'. I've named the files 'mypicAna', 'mypicAdriana' etc., so you need to rename and get rid of the actual name bit to be able to use that character in-game.
Enlarged preview of the 12 pics:
![Image](http://i408.photobucket.com/albums/pp164/Hynsterider/CPortraits_zps4cfca7bf.jpg~original)