i saw the same one a while back on a tattoo website (i think bme or whatever). i'm just not sure where to get it :thinking:
those who know phi represented as the nautilus know what it looks like, those who don't:
http://www.jimloy.com/geometry/golden.htm
1st drawing on the left.
i remembered it b/c i was watching wayne dyer on tv and he had images of it in the background. whether he knows what it means i'm not sure (although i'm pretty sure he does) but i thought it would be a great tat for me.