155 small pictures for the 640x480 resolution have been uploaded to the Rosedragon archive. They are in two zip files, entitled uadefsp1.zip and uadefsp2.zip. These are all of the default small pictures for FRUA. All of the human and demihuman pics have been named so that they will load automatically into new designs (if you place them in your DefaultArt folder).
http://frua.rosedragon.org/index.htm
p.s. it might take a day or two to show up on the site.