The Seed of Life is the companion symbol to the larger flower of life, and consists of its central circles. It is also very potent, although it might have slightly different effects on the human psyche than the Flower of Life.
I vectorized this with Inkscape from a public domain line drawing I found on Wikipedia by a user named "Rama". I also have posted this SVG file to the Wikimedia Commons:
http://commons.wikimedia.org/wiki/Image:Caduceus.svg
Original drawing:
http://commons.wikimedia.org/wiki/Image:Caduceus_large.jpg
Zebra Skin Pattern - vectorised and simplified using Inkscape from a photo of an Equus Zebra skin held in the Frankfurt/Main Senckenbergmuseum. Original photo by Mickey Bohnacker, edited by wikimedia commons user Gothika A copy of the SVG is also available at wikimedia with additional sizes available as PNG http://commons.wikimedia.org/wiki/File:Equus_zebra_hartmannae_fur_skin.svg Original Image: http://upload.wikimedia.org/wikipedia/commons/archive/b/be/20090517174108!Equus_zebra_hartmannae_fur_skin.jpg License is Public Domain, so while attribution is not required, credit is due to: http://commons.wikimedia.org/wiki/User:Gothika and http://commons.wikimedia.org/wiki/User:Mickey-B
