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Backlighting (lighting Design)
In lighting design, backlighting is the process of illuminating the subject from the back. In other words, the lighting instrument and the viewer face each other, with the subject in between. This creates a glowing effect on the edges of the subject, while other areas are darker. The backlight can be a natural or artificial source of light. When artificial, the back light is usually placed directly behind the subject in a 4-point lighting setup. A back light, which lights foreground elements from the rear, is not to be confused with a background light, which lights background elements (such as scenery). In the context of lighting design, the back light is sometimes called hair or shoulder light, because when lighting an actor or an actress, backlighting makes the edges the subject's hair glow if the hair is fuzzy. This can create an angelic halo type effect around the head. Filmmakers sometimes use this to show that the actor is ''good'' or ''pure''. Television productions of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Three Persons Viewing The Gladiator By Candlelight
''Three Persons Viewing the Gladiator by Candlelight'' is a 1765 painting by Joseph Wright of Derby and now resides in the Walker Art Gallery in Liverpool nited Kingdom It depicts three men examining a reproduction of the Borghese Gladiator, a famous Hellenistic statue discovered in Italy. The painting was one of the first in Wright of Derby's "Candlelight Pictures" series and was originally exhibited in London, gaining much attention. Four years later a mezzotint of it was made by William Pether. Composition With only a candle as a light source, much of the painting is made up of black shadows. Many of the forms fade into the darkness, leaving them with vague or nonexistent borders. A black expanse of negative space and a small lantern hanging from the ceiling suggests the existence of a room. The warm colors of the flame provide a stark contrast against the dark shadows of the space. Wright's use of tenebrism creates a sense of drama and life within the image. This use of ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soap Operas
A soap opera, or ''soap'' for short, is a typically long-running radio or television serial, frequently characterized by melodrama, ensemble casts, and sentimentality. The term "soap opera" originated from radio dramas originally being sponsored by soap manufacturers.Bowles, p. 118. The term was preceded by "horse opera", a derogatory term for low-budget Westerns. BBC Radio's ''The Archers'', first broadcast in 1950, is the world's longest-running radio soap opera. The longest-running current television soap is ''Coronation Street'', which was first broadcast on ITV in 1960, with the record for the longest running soap opera in history being held by ''Guiding Light'', which began on radio in 1937, transitioned to television in 1952, and ended in 2009. A crucial element that defines the soap opera is the open-ended serial nature of the narrative, with stories spanning several episodes. One of the defining features that makes a television program a soap opera, according to Albert M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Contre-jour
Contre-jour ( French for "against daylight") is a photographic technique in which the camera is pointing directly toward a source of light and an equivalent technique of painting. Description Before its use in photography, contre-jour was used in painting, where the shadows would fall to the left on the left, to the right on the right and forward in the lower centre. The edges of the subject would show surprising colour effects. Contre-jour produces backlighting of the subject. This effect usually hides details, causes a stronger contrast between light and dark, creates silhouettes and emphasizes lines and shapes. The sun, or other light source, is often seen as either a bright spot or as a strong glare behind the subject. Fill light may be used to illuminate the side of the subject facing toward the camera. The subject is generally considered silhouetted when there is a lighting ratio of 16:1 or more. See also *High-dynamic-range imaging In photography and videog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chiaroscuro
Chiaroscuro ( , ; ), in art, is the use of strong contrasts between light and dark, usually bold contrasts affecting a whole composition. It is also a technical term used by artists and art historians for the use of contrasts of light to achieve a sense of volume in modelling three-dimensional objects and figures. Similar effects in cinema, and black and white and low-key photography, are also called chiaroscuro. Further specialized uses of the term include chiaroscuro woodcut for coloured woodcuts printed with different blocks, each using a different coloured ink; and chiaroscuro drawing for drawings on coloured paper in a dark medium with white highlighting. Chiaroscuro is one of the canonical painting modes of the Renaissance (alongside cangiante, sfumato and unione) (see also Renaissance art). Artists known for using the technique include Leonardo da Vinci, Caravaggio Rembrandt, Vermeer and Goya, and Georges de La Tour. History Origin in the chiaroscuro drawing The term ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lens Flare
A lens flare happens when light is scattered or flared in a lens system, often in response to a bright light, producing a sometimes undesirable artifact in the image. This happens through light scattered by the imaging mechanism itself, for example through internal reflection and forward scatter from material imperfections in the lens. Lenses with large numbers of elements such as zooms tend to have more lens flare, as they contain a relatively large number of interfaces at which internal scattering may occur. These mechanisms differ from the focused image generation mechanism, which depends on rays from the refraction of light from the subject itself. There are two types of flare: visible artifacts and glare across the image. The glare makes the image look "washed out" by reducing contrast and color saturation (adding light to dark image regions, and adding white to saturated regions, reducing their saturation). Visible artifacts, usually in the shape of the aperture made ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fill Flash
Fill flash is a photographic technique used to brighten deep shadow areas, typically outdoors on sunny days, though the technique is useful any time the background is significantly brighter than the subject of the photograph, particularly in backlit subjects. To use fill flash, the aperture and shutter speed are adjusted to correctly expose the background, and the flash is fired to lighten the foreground. Most point and shoot cameras include a fill flash mode that forces the flash to fire, even in bright light. Depending on the distance to the subject, using the full power of the flash may greatly overexpose the subject especially at close range. Certain cameras allow the level of flash to be manually adjusted e.g. 1/3, 1/2, or 1/8 power, so that both the foreground and background are correctly exposed, or allow an automatic flash exposure compensation. Pros and cons of near-axis fill flash The advantage of using a fill flash located near the lens axis is "normalizing" exposur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silhouette
A silhouette ( , ) is the image of a person, animal, object or scene represented as a solid shape of a single colour, usually black, with its edges matching the outline of the subject. The interior of a silhouette is featureless, and the silhouette is usually presented on a light background, usually white, or none at all. The silhouette differs from an line art, outline, which depicts the edge of an object in a linear form, while a silhouette appears as a solid shape. Silhouette images may be created in any visual artistic medium, but were first used to describe pieces of cut paper, which were then stuck to a backing in a contrasting colour, and often framed. Cutting portraits, generally in profile, from black card became popular in the mid-18th century, though the term ''silhouette'' was seldom used until the early decades of the 19th century, and the tradition has continued under this name into the 21st century. They represented a cheap but effective alternative to the portrai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Key Light
Key or The Key may refer to: Common meanings * Key (cryptography), a piece of information that controls the operation of a cryptography algorithm * Key (lock), device used to control access to places or facilities restricted by a lock * Key (map), a guide to a map's symbology * Key (music), a group of pitches in a piece * Key, on a typewriter or computer keyboard * Answer key, a list of answers to a test Geography * Cay, also spelled key, a small, low-elevation, sandy island formed on the surface of a coral reef United States * Key, Alabama * Key, Ohio * Key, West Virginia * Keys, Oklahoma * Florida Keys, an archipelago of about 1,700 islands in the southeast United States Elsewhere * Rural Municipality of Keys No. 303, Saskatchewan, Canada * Key, Iran, a village in Isfahan Province, Iran * Key Island, Tasmania, Australia * The Key, New Zealand, a locality in Southland, New Zealand Arts and media Films * ''The Key'' (1934 film), a 1934 film directed by Michael Curtiz * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Wright Of Derby
Joseph Wright (3 September 1734 – 29 August 1797), styled Joseph Wright of Derby, was an English landscape and portrait painter. He has been acclaimed as "the first professional painter to express the spirit of the Industrial Revolution". Wright is notable for his use of tenebrism, an exaggerated form of the better known chiaroscuro effect, which emphasizes the contrast of light and dark, and for his paintings of candle-lit subjects. His paintings of the birth of science out of alchemy, often based on the meetings of the Lunar Society of Birmingham, a group of scientists and industrialists living in the English Midlands, are a significant record of the struggle of science against religious values in the period known as the Age of Enlightenment. Many of Wright's paintings and drawings are owned by Derby City Council, and are on display at the Derby Museum and Art Gallery. Life Joseph Wright was born in Irongate, Derby, to a respectable family of lawyers. He was the third ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chiaroscuro
Chiaroscuro ( , ; ), in art, is the use of strong contrasts between light and dark, usually bold contrasts affecting a whole composition. It is also a technical term used by artists and art historians for the use of contrasts of light to achieve a sense of volume in modelling three-dimensional objects and figures. Similar effects in cinema, and black and white and low-key photography, are also called chiaroscuro. Further specialized uses of the term include chiaroscuro woodcut for coloured woodcuts printed with different blocks, each using a different coloured ink; and chiaroscuro drawing for drawings on coloured paper in a dark medium with white highlighting. Chiaroscuro is one of the canonical painting modes of the Renaissance (alongside cangiante, sfumato and unione) (see also Renaissance art). Artists known for using the technique include Leonardo da Vinci, Caravaggio Rembrandt, Vermeer and Goya, and Georges de La Tour. History Origin in the chiaroscuro drawing The term ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theatre
Theatre or theater is a collaborative form of performing art that uses live performers, usually actors or actresses, to present the experience of a real or imagined event before a live audience in a specific place, often a stage. The performers may communicate this experience to the audience through combinations of gesture, speech, song, music, and dance. Elements of art, such as painted scenery and stagecraft such as lighting are used to enhance the physicality, presence and immediacy of the experience. The specific place of the performance is also named by the word "theatre" as derived from the Ancient Greek θέατρον (théatron, "a place for viewing"), itself from θεάομαι (theáomai, "to see", "to watch", "to observe"). Modern Western theatre comes, in large measure, from the theatre of ancient Greece, from which it borrows technical terminology, classification into genres, and many of its themes, stock characters, and plot elements. Theatre artist Patrice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genre
Genre () is any form or type of communication in any mode (written, spoken, digital, artistic, etc.) with socially-agreed-upon conventions developed over time. In popular usage, it normally describes a category of literature, music, or other forms of art or entertainment, whether written or spoken, audio or visual, based on some set of stylistic criteria, yet genres can be aesthetic, rhetorical, communicative, or functional. Genres form by conventions that change over time as cultures invent new genres and discontinue the use of old ones. Often, works fit into multiple genres by way of borrowing and recombining these conventions. Stand-alone texts, works, or pieces of communication may have individual styles, but genres are amalgams of these texts based on agreed-upon or socially inferred conventions. Some genres may have rigid, strictly adhered-to guidelines, while others may show great flexibility. Genre began as an absolute classification system for ancient Greek literature, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
