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Rule Of Thirds
The rule of thirds is a rule of thumb for composing visual art such as designs, films, paintings, and photographs. The guideline proposes that an image should be imagined as divided into nine equal parts by two equally spaced horizontal lines and two equally spaced vertical lines, and that important compositional elements should be placed along these lines or their intersections. Aligning a subject with these points creates more tension, energy and interest in the composition than simply centering the subject. Use The rule of thirds is applied by aligning a subject with the guide lines and their intersection points, placing the horizon on the top or bottom line, or allowing linear features in the image to flow from section to section. The main reason for observing the rule of thirds is to discourage placement of the subject at the center, or prevent a horizon from appearing to divide the picture in half. Michael Ryan and Melissa Lenos, authors of the book ''An Introduction to F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joshua Reynolds
Sir Joshua Reynolds (16 July 1723 – 23 February 1792) was an English painter who specialised in portraits. The art critic John Russell (art critic), John Russell called him one of the major European painters of the 18th century, while Lucy Peltz says he was "the leading portrait artist of the 18th-century and arguably one of the greatest artists in the history of art." He promoted the Grand manner, "Grand Style" in painting, which depended on idealisation of the imperfect. He was a founder and first president of the Royal Academy of Arts and was Knight Bachelor, knighted by George III in 1769. He has been referred to as the 'master who revolutionised British Art.' Reynolds had a famously prolific studio that produced over 2,000 paintings during his lifetime. Ellis Waterhouse, EK Waterhouse estimated those works the painter did ‘think worthy’ at ‘hardly less than a hundred paintings which one would like to take into consideration, either for their success, their original ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photographic Techniques
Photography is the art, application, and practice of creating images by recording light, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film. It is employed in many fields of science, manufacturing (e.g., photolithography), and business, as well as its more direct uses for art, film and video production, recreational purposes, hobby, and mass communication. A person who operates a camera to capture or take photographs is called a photographer, while the captured image, also known as a photograph, is the result produced by the camera. Typically, a lens is used to focus the light reflected or emitted from objects into a real image on the light-sensitive surface inside a camera during a timed exposure. With an electronic image sensor, this produces an electrical charge at each pixel, which is electronically processed and stored in a digital image file for subsequent display or processing. The result ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lead Room
In photography, filmography A filmography is a list of films related by some criteria. For example, an actor's career filmography is the list of films they have appeared in; a director's comedy filmography is the list of comedy films directed by a particular Film director, ... and other visual arts, lead room, or sometimes nose room, is the space in front, and in the direction of, moving or stationary subjects. Well-composed shots leave space in the direction the subject is facing or moving. When the human eye scans a photograph for the first time it will expect to see a bit in front of the subject. For example, moving objects such as cars require lead room. If extra space is allowed in front of a moving car, the viewer can see that it has someplace to go; without this visual padding, the car's progress will seem impeded. See also * Headroom (photographic framing) * Rule of thirds References Photographic techniques Rules of thumb Composition in visual art {{p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headroom (photographic Framing)
In photography and cinematography, headroom or head room is a concept of aesthetic composition that addresses the relative vertical position of the subject within the frame of the image. Headroom refers specifically to the distance between the top of the subject's head and the top of the frame, but the term is sometimes used instead of lead room, nose room or 'looking room'Thompson, Roy''Grammar of the shot'' Focal Press, 1998, p. 64. to include the sense of space on both sides of the image. The amount of headroom that is considered aesthetically pleasing is a dynamic quantity; it changes relative to how much of the frame is filled by the subject. Rather than pointing and shooting, one must compose the image to be pleasing. Too much room between a subject's head and the top of frame results in dead space. Origins of headroom The concept of headroom was born with portrait painting techniques. Classical painters used a technique linked to headroom called the " rule of thirds". ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Golden Ratio
In mathematics, two quantities are in the golden ratio if their ratio is the same as the ratio of their summation, sum to the larger of the two quantities. Expressed algebraically, for quantities and with , is in a golden ratio to if \frac = \frac = \varphi, where the Greek letter Phi (letter), phi ( or ) denotes the golden ratio. The constant satisfies the quadratic equation and is an irrational number with a value of The golden ratio was called the extreme and mean ratio by Euclid, and the divine proportion by Luca Pacioli; it also goes by other names. Mathematicians have studied the golden ratio's properties since antiquity. It is the ratio of a regular pentagon's diagonal to its side and thus appears in the Straightedge and compass construction, construction of the dodecahedron and icosahedron. A golden rectangle—that is, a rectangle with an aspect ratio of —may be cut into a square and a smaller rectangle with the same aspect ratio. The golden ratio has bee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Line Of Beauty
Line of beauty is a term and a theory in art or aesthetics used to describe an S-shaped curved line (a serpentine line) appearing within an object, as the boundary line of an object, or as a virtual boundary line formed by the composition of several objects. This theory originated with William Hogarth (18th-century English painter, satirist, and writer), and is an essential part of Hogarth's theory of aesthetics as described in his 1753 book '' The Analysis of Beauty''. According to this theory, S-shaped curved lines signify liveliness and activity and excite the attention of the viewer as contrasted with straight lines, parallel lines, or right-angled intersecting lines, which signify stasis, death, or inanimate objects. In contrast to grand compositional lines, which are regularly found in Baroque or Rococo art, the serpentine line is not primarily dictating the whole composition of a canvas. Instead, the line should be understood as being found in specific subject matter, li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Alphonse Du Fresnoy
Charles Alphonse du Fresnoy (; 1611 – 16 January 1668), French painter and writer on his art. Du Fresnoy was born in Paris, son of an apothecary. He was destined for the medical profession, and well educated in Latin and Greek; but, having a natural propensity for the fine arts, he would not apply to his intended vocation, and was allowed to learn the rudiments of design under Perrier and Vouet. At the age of twenty-one he went off to Rome, with no resources; he drew ruins and architectural subjects. After two years thus spent he re-encountered his old fellow-student Pierre Mignard, and by his aid obtained some amelioration of his professional prospects. He studied Raphael and the antique, went in 1633 to Venice, and in 1656 returned to France. During two years he was now employed in painting altar-pieces in the château du Raincy, landscapes, etc. His death was caused by an attack of apoplexy followed by palsy; he died at Villiers-le-Bel, near Paris. He never married. His p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Thomas Smith (engraver)
John Thomas Smith, also known as Antiquity Smith (1766–1833), was an English painter, engraver and antiquarian. He wrote a life of the sculptor Joseph Nollekens, that was noted for its "malicious candour", and was a keeper of prints for the British Museum. Biography John Thomas Smith was born in the back of a Hackney carriage on 23 June 1766. His mother was returning home to 7 Great Portland Street. He was named John for his grandfather and Thomas after his great uncle, Admiral Thomas Smith.Obituary '''', 1833, accessed August 2010 His father Nathaniel Smith was at that time a sculptor working for |
Rule Of Thumb
In English language, English, the phrase ''rule of thumb'' refers to an approximate method for doing something, based on practical experience rather than theory. This usage of the phrase can be traced back to the 17th century and has been associated with various Trade (occupation), trades where quantities were measured by comparison to the width or length of a thumb. An erroneous folk etymology began circulating in the 1970s falsely connecting the origins of the phrase "rule of thumb" to legal doctrine on Domestic violence, domestic abuse. The error appeared in a number of law journals, and the United States Commission on Civil Rights published a report on domestic abuse titled "Under the Rule of Thumb" in 1982. Some efforts were made to discourage the phrase, which was seen as taboo owing to this false origin. During the 1990s, several authors correctly identified the spurious folk etymology; however, the connection to domestic violence was still being cited in some legal sources ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rule Of Thirds 1797 John Thomas Smith Rule Of Thirds
Rule or ruling may refer to: Human activity * The exercise of political or personal control by someone with authority or power * Business rule, a rule pertaining to the structure or behavior internal to a business * School rule, a rule that is part of school discipline * Sport rule, a rule that defines how a sport is played * Game rule, a rule that defines how a game is played * Morality, a rule or element of a moral code for guiding choices in human behavior * Norm (philosophy), a kind of sentence or a reason to act, feel or believe * Social norm, explicit or implicit rules used within society or by a group * Rule of thumb, a principle with broad application that is not intended to be strictly accurate or reliable for every situation * Unspoken rule, an assumed rule of human behavior that is not voiced or written down Science * Ruler or "rule"; a distance measuring device * Slide rule, a mechanical analog computer * Rule of inference or transformation rule, a term in lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
