A sunburst is a design or figure commonly used in architectural ornaments and

design pattern A design pattern is the re-usable form of a solution to a design problem. The idea was introduced by the architect Christopher Alexander and has been adapted for various other disciplines, particularly software engineering. The " Gang of Four" ...

s and possibly

pattern books A pattern book, or architectural pattern book, is a book of architectural designs, usually providing enough for non-architects to build structures that are copies or significant derivatives of major architect-designed works. A number of pattern bo ...

. It consists of rays or "beams" radiating out from a central disk in the manner of

sunbeam A sunbeam, in meteorological optics, is a lightbeam, beam of sunlight that appears to radiate from the position of the Sun. Shining through openings in clouds or between other objects such as mountains and buildings, these beams of light scatter ...

s. Sometimes part of a sunburst, a semicircular or semi-elliptical shape, is used. Traditional sunburst motifs usually show the rays narrowing as they get further from the centre; from the later 19th century they often get wider, as in the Japanese

Rising Sun Flag The is a Japanese flag that consists of a red disc and sixteen red rays emanating from the disc. Like the Flag of Japan, Japanese national flag, the Rising Sun Flag symbolizes the Sun. The flag was originally used by daimyō, feudal warlords ...

, which is more appropriate in

optical Optics is the branch of physics that studies the behaviour and properties of light, including its interactions with matter and the construction of instruments that use or detect it. Optics usually describes the behaviour of visible, ultravio ...

terms. In architecture, the sunburst is often used in window designs, including

fanlight A fanlight is a form of lunette window (transom window), often semicircular or semi-elliptical in shape, with glazing (window), glazing bars or tracery sets radiating out like an open Hand fan, fan. It is placed over another window or a doorway, ...

s and

rose window Rose window is often used as a generic term applied to a circular window, but is especially used for those found in Gothic cathedrals and churches. The windows are divided into segments by stone mullions and tracery. The term ''rose window'' wa ...

s, as well as in decorative motifs. The sunburst motif is characteristic of

Baroque The Baroque ( , , ) is a Western Style (visual arts), style of Baroque architecture, architecture, Baroque music, music, Baroque dance, dance, Baroque painting, painting, Baroque sculpture, sculpture, poetry, and other arts that flourished from ...

church metalwork, especially

monstrance A monstrance, also known as an ostensorium (or an ostensory), is a vessel used in Roman Catholic, Old Catholic, High Church Lutheran and Anglican churches for the display on an altar of some object of piety, such as the consecrated Eucharisti ...

s and

votive crown A votive crown is a votive offering in the form of a crown, normally in precious metals and often adorned with jewels. Especially in the Early Middle Ages, they are of a special form, designed to be suspended by chains at an altar, shrine or imag ...

s, and

Art Deco Art Deco, short for the French (), is a style of visual arts, architecture, and product design that first Art Deco in Paris, appeared in Paris in the 1910s just before World War I and flourished in the United States and Europe during the 1920 ...

and

Art Nouveau Art Nouveau ( ; ; ), Jugendstil and Sezessionstil in German, is an international style of art, architecture, and applied art, especially the decorative arts. It was often inspired by natural forms such as the sinuous curves of plants and ...

styles as well as

church architecture Church architecture refers to the architecture of Christian buildings, such as Church (building), churches, chapels, convents, and seminaries. It has evolved over the two thousand years of the Christian religion, partly by innovation and partly ...

. A sunburst is frequently used in

emblem An emblem is an abstract art, abstract or representational pictorial image that represents a concept, like a moral truth, or an allegory, or a person, like a monarch or saint. Emblems vs. symbols Although the words ''emblem'' and ''symbol'' ...

military decoration Military awards and decorations are distinctions given as a mark of honor for military heroism, meritorious or outstanding service or achievement. A decoration is often a medal consisting of a ribbon and a medallion. Civil decorations award ...

s and

badges A badge is a device or accessory, often containing the insignia of an organization, which is presented or displayed to indicate some feat of service, a special accomplishment, a symbol of authority granted by taking an oath (e.g., police and fir ...

. Sunbursts can appear in

photographs A photograph (also known as a photo, or more generically referred to as an ''image'' or ''picture'') is an image created by light falling on a photosensitive surface, usually photographic film or an electronic image sensor. The process and pra ...

when taking a picture of the Sun through the diaphragm of a lens set to a narrow aperture due to

diffraction Diffraction is the deviation of waves from straight-line propagation without any change in their energy due to an obstacle or through an aperture. The diffracting object or aperture effectively becomes a secondary source of the Wave propagation ...

; the effect is often called a

sunstar Sunstar or Sun Star may refer to: Astronomy *The Sun Newspapers * '' Merced Sun-Star'' in California, United States * ''Sun Star'' (Alaska), a student newspaper in Alaska, United States * '' SunStar'' in the Philippines :* '' SunStar Cebu' ...

. In

information visualization Data and information visualization (data viz/vis or info viz/vis) is the practice of designing and creating Graphics, graphic or visual Representation (arts), representations of a large amount of complex quantitative and qualitative data and i ...

, a sunburst diagram or

sunburst chart A pie chart (or a circle chart) is a circular statistical graphic which is divided into slices to illustrate numerical proportion. In a pie chart, the arc length of each slice (and consequently its central angle and area) is proportional to t ...

is a multilevel pie chart used to represent the proportion of different values found at each level in a hierarchy.

Badges

The sunburst was the

badge A badge is a device or accessory, often containing the insignia of an organization, which is presented or displayed to indicate some feat of service, a special accomplishment, a symbol of authority granted by taking an oath (e.g., police and fir ...

of king

Edward III of England Edward III (13 November 1312 – 21 June 1377), also known as Edward of Windsor before his accession, was King of England from January 1327 until his death in 1377. He is noted for his military success and for restoring royal authority after t ...

, and has thus become the badge of office of

Windsor Herald Windsor Herald of Arms in Ordinary is an officer of arms at the College of Arms in London. It has been suggested that the office was instituted specifically for the Order of the Garter in 1348, or that it predates the Order and was in use as ea ...

Gallery

File:Monstrans.jpg, A traditional "solar"

File:Maria de las angustias 1.JPG,

sunburst crown on a Spanish statue of the

Virgin Mary Mary was a first-century Jewish woman of Nazareth, the wife of Saint Joseph, Joseph and the mother of Jesus. She is an important figure of Christianity, venerated under titles of Mary, mother of Jesus, various titles such as Perpetual virginity ...

Image:Disk usage (Boabab).png,

Sunburst chart A pie chart (or a circle chart) is a circular statistical graphic which is divided into slices to illustrate numerical proportion. In a pie chart, the arc length of each slice (and consequently its central angle and area) is proportional to t ...

representing disk usage in a file system File:War flag of the Imperial Japanese Army.svg, War flag of the

Imperial Japanese Army The Imperial Japanese Army (IJA; , ''Dai-Nippon Teikoku Rikugun'', "Army of the Greater Japanese Empire") was the principal ground force of the Empire of Japan from 1871 to 1945. It played a central role in Japan’s rapid modernization during th ...

(army's version of the

) File:Naval Jack of the Republic of China.svg,

Blue Sky with a White Sun The Blue Sky with a White Sun ( zh , t = 青天白日 , p = Qīngtiān Báirì ) is the national emblem of the Taiwan, Republic of China, both during its history in Republic of China (1912–1949), mainland China and on History of Taiwan (1945–p ...

, flag of the

Chinese Nationalist Party The Kuomintang (KMT) is a major political party in the Republic of China (Taiwan). It was the sole ruling party of the country during its rule from 1927 to 1949 in Mainland China until its relocation to Taiwan, and in Taiwan ruled under ...

File:Star of the Order of the Star of India (gold).svg, The Star of India, official emblem of

British India The provinces of India, earlier presidencies of British India and still earlier, presidency towns, were the administrative divisions of British governance in South Asia. Collectively, they have been called British India. In one form or another ...

File:Flag of the Smithsonian Institution.svg, The flag of the

Smithsonian Institution The Smithsonian Institution ( ), or simply the Smithsonian, is a group of museums, Education center, education and Research institute, research centers, created by the Federal government of the United States, U.S. government "for the increase a ...

File:Eastern Columbia Building entrance.jpg,

Terra cotta Terracotta, also known as terra cotta or terra-cotta (; ; ), is a clay-based Vitrification#Ceramics, non-vitreous ceramicOED, "Terracotta""Terracotta" MFA Boston, "Cameo" database fired at relatively low temperatures. It is therefore a term used ...

sunburst

art deco Art Deco, short for the French (), is a style of visual arts, architecture, and product design that first Art Deco in Paris, appeared in Paris in the 1910s just before World War I and flourished in the United States and Europe during the 1920 ...

design in gold at the Eastern Columbia Building in Los Angeles File:City Hall Rotunda3.jpg, File:Chrysler building- top.jpg,

Chrysler Building The Chrysler Building is a , Art Deco skyscraper in the East Midtown neighborhood of Manhattan, New York City, United States. Located at the intersection of 42nd Street and Lexington Avenue, it is the tallest brick building in the world wit ...

top File:Green Sunburst Flag.svg, Traditional Irish

sunburst flag The sunburst flag () is an Irish flag associated with early Irish nationalism, and more recently, youth wings of Irish republican groups such as Na Fianna Éireann. The flag is first thought to have been used in 1858 by the Irish Republican Bro ...

, used since the 18th century and associated with the mythical warriors, the

Fianna ''Fianna'' ( , ; singular ''Fian''; ) were small warrior-hunter bands in Gaelic Ireland during the Iron Age and early Middle Ages. A ''fian'' was made up of freeborn young men, often from the Gaelic nobility of Ireland, "who had left fosterage ...

File:Sunburst Flag.svg, Modern sunburst flag, used by

Irish nationalist Irish nationalism is a nationalist political movement which, in its broadest sense, asserts that the people of Ireland should govern Ireland as a sovereign state. Since the mid-19th century, Irish nationalism has largely taken the form of cult ...

groups File:GeneseeDABadge.jpg, Sunburst on a badge.

Footnotes

Ornaments (architecture) Visual motifs Solar symbols {{architecturalelement-stub

Badges

Gallery

See also

Footnotes