Hi Alan,

If you means the real life hand photos, they are available in 2 
formats.  All of the possible fills are available, but only for the 
first rotation.

First, the original photos by Adam Frost.  They are large PSD files 
named using the symbol IDs.
http://movementwriting.org/symbolbank/downloads/ISWA2010/ISWA2010_Photos/

Second, the photos have been packaged as the ISWA 2010 Hand Photo font.  
These are smaller PNG files renamed using the symbol keys.
http://signpuddle.net/iswa/hand1 (view)
http://signpuddle.net/iswa/hand1.zip (download)

Regards,
-Steve