*waving to SoloRHO*
Here's their national page
http://www.gammasigmasigma.org/ and I found some nice pictures (complete with the handsign). I can't figure out how to copy them since I am unable to use HTML. here's the addy
http://members.tripod.com/~APQGSS/newgindex.html
go to the "gallery of photos" and look under "Founder Day Weekend 1997" the second photo has a decent shot. I'm sure if you browse you will find more.