Taijitu

Taijitu (a Chinese word that translates roughly as ‘diagram of ultimate power’) is a term which refers to any of the Chinese symbols for the concept of yin yang, and is sometimes extended to similar geometric patterns used historically by various cultures. The most recognized form is composed of two semi-circular teardrop-shaped curves of different colors, or [...]

Fairy Ring

 

A fairy ring, also known as fairy circle, elf circle or pixie ring, is a naturally occurring ring or arc of mushrooms. The rings may grow over ten meters in diameter and become stable over time as the fungus grows and seeks food underground. They are found mainly in forested areas, but also appear in grasslands or rangelands. Fairy rings are not only detectable by sporocarps in [...]

Bora (rings)

A Bora is the name given both to an initiation ceremony of Indigenous Australians, and to the site on which the initiation is performed. At such a site, young boys are transformed into men. The initiation ceremony differs from culture to culture, but often involves circumcision and scarification, and may also involve the removal of [...]

Carolingian cross

 

A variation of the Everlasting Cross is the Carolingian Cross, named after the Carolingian dynasty, a Frankish noble family that can be traced back to the seventh century. One member of this family, Pepin the Short, was crowned King of the Franks by the church, who saw this as a useful way to extend their authority over the [...]

Triquetra

Triquetra (IPA: [tɹaɪ'kwεtɹə]) is a word derived from the Latin tri- (“three”) and quetrus (“cornered”). Its original meaning was simply “triangle” and it has been used to refer to various three-cornered shapes. Nowadays, it has come to refer exclusively to a certain more complicated shape formed of three vesicae piscis, sometimes with an added circle in or around it. This widely recognized [...]

Tree of life

The concept of a many-branched tree illustrating the idea that all life on earth is related has been used in science, religion, philosophy, mythology and other areas. A tree of life is variously, a) a mystical concept alluding to the interconnectedness of all life on our planet, b) a metaphor for common descent in the evolutionary sense, and c) a motif in various world theologies, mythologies and philosophies.Various trees of life are [...]

Hourglass Nebula

 

The Engraved Hourglass Nebula (also known as MyCn 18) is a young planetary nebula situated in the southern constellation Musca about 8,000 light-years away from Earth. It was discovered by Annie Jump Cannon and Margaret W. Mayall during their work on an extended Henry Draper Catalogue. At the time [January 18, 1996] it was designated simply as a small faint planetary nebula. Much improved telescopes and imaging techniques [...]

Mandorla

 

A Mandorla is a Vesica Piscis shaped aureola which surrounds the figures of Christ and the Virgin Mary in traditional Christian art. It is especially used to frame the figure of Christ in Majesty in early medieval and Romanesque art, as well as Byzantine art of the same periods. The term refers to the almond like shape: “mandorla” means almond nut in Italian. In iconsof the Eastern Orthodox Church, the [...]

Magic circle

A magic circle is circle or sphere of space marked out by practitioners of many branches of ritual magic, either to contain energy and form a sacred space, or as a form of magical protection, or both. It may be marked physically, drawn in salt or chalk, for example, or merely visualised. Its spiritual significance is similar to [...]

“dot painting”

 

In 1971–1972, art teacher Geoffrey Bardon encouraged Aboriginal people in Papunya, north west of Alice Springs to put their Dreamings onto canvas. These stories had previously been drawn on the desert sand, and were now given a more permanent form.
The dots were used to cover secret-sacred ceremonies. Originally, the paintings were used in addition to the oral history of Aboriginal dreamings and so they were made [...]