This blog (by Zeev Barkan) is dedicated to the Star of David, its history, its various meanings and usages in different cultures. It includes thousands of pictures of Star of David, six-pointed stars, hexagrams, Solomon's Seals, Magen Davids and yellow badges,and served as a resource for three books and four art exhibitions.
The five hexagrams on top of this illustration represent the planets (not including the Sun and the Moon)
Picture is from Spanish Wikipedia entry: Nigredo
Source: Basilius Valentinus, Azoth ou le moyen de faire l'Or caché des Philosophes, Paris 1659.
