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Adobe Photoshop is a raster graphics editor developed and published by Adobe Inc. for Windows and macOS. It was originally created in 1988 by Thomas and John Knoll. Since then, the software has become the industry standard not only in raster graphics editing, but in digital art as a whole. The software's name has thus become a generic trademark, leading to its usage as a verb although Adobe discourages such use. Photoshop can edit and compose raster images in multiple layers and supports masks, alpha compositing and several color models including RGB, CMYK, CIELAB, spot color, and duotone. Photoshop uses its own PSD and PSB file formats to support these features. In addition to raster graphics, Photoshop has limited abilities to edit or render text and vector graphics, as well as 3D graphics and video. Its feature set can be expanded by plug-ins; programs developed and distributed independently of Photoshop that run inside it and offer new or enhanced features.
The Stone Age was a broad prehistoric period during which stone was widely used to make tools with an edge, a point, or a percussion surface. The period lasted for roughly 3.4 million years, and ended between 4,000 BCE and 2,000 BCE, with the advent of metalworking. Though some simple metalworking of malleable metals, particularly the use of gold and copper for purposes of ornamentation, was known in the Stone Age, it is the melting and smelting of copper that marks the end of the Stone Age. In Western Asia, this occurred by about 3,000 BCE, when bronze became widespread. The term Bronze Age is used to describe the period that followed the Stone Age, as well as to describe cultures that had developed techniques and technologies for working copper alloys into tools, supplanting stone in many uses.
A tool is an object that can extend an individual's ability to modify features of the surrounding environment. Although many animals use simple tools, only human beings, whose use of stone tools dates back hundreds of millennia, have been observed using tools to make other tools. Early tools, made of such materials as stone, bone, and wood, were used for preparation of food, hunting, manufacture of weapons, and working of materials to produce clothing and useful artifacts. The development of metalworking made additional types of tools possible. Harnessing energy sources such as animal power, wind, or steam, allowed increasingly complex tools to produce an even larger range of items, with the Industrial Revolution marking an marked inflection point in the use of tools. The introduction of automation allowed tools to operate with minimal human supervision, further increasing the productivity of human labor.
A chisel is a tool with a characteristically shaped cutting edge of blade on its end, for carving or cutting a hard material such as wood, stone, or metal by hand, struck with a mallet, or mechanical power. The handle and blade of some types of chisel are made of metal or of wood with a sharp edge in it.
The Worshipful Company of Bowyers is one of the Livery Companies of the City of London.
Salten is a traditional district in Nordland county, Norway. It includes the municipalities of Meløy, Gildeskål, Bodø, Beiarn, Saltdal, Fauske, Sørfold, Steigen, and Hamarøy. Salten covers an area of about 9,354 square kilometres (3,612 sq mi) and has a population (2016) of about 73,375 people.
An admiral of the fleet or fleet admiral is a military naval officer of the highest rank. In many nations the rank is reserved for wartime or ceremonial appointments. It is usually a rank above admiral, and is often held by the most senior admiral of an entire naval service.
FAP Captain David Abensur Rengifo International Airport is an airport serving the city of Pucallpa in the Ucayali Region of Peru. It is operated by Aeropuertos del Perú, S.A. Captain Rengifo Airport is the main airport serving the Ucayali Region.
A fishing float or bobber is an item of angling equipment. Usually attached to a fishing line, it can serve several purposes. Firstly, it can suspend the bait at a predetermined depth; secondly, due to its buoyancy, it can carry the baited hook to otherwise inaccessible areas of water by allowing the float to drift in the prevailing current; and thirdly, a float also serves as a visual bite indicator. Fishing with a float is sometimes called float fishing.
Laroche-près-Feyt is a commune in the Corrèze department in central France.
Tool use by animals is a phenomenon in which an animal uses any kind of tool in order to achieve a goal such as acquiring food and water, grooming, defense, communication, recreation or construction. Originally thought to be a skill possessed only by humans, some tool use requires a sophisticated level of cognition. There is considerable discussion about the definition of what constitutes a tool and therefore which behaviours can be considered true examples of tool use. A wide range of animals, including mammals, birds, fish, cephalopods, and insects, are considered to use tools.
Maurizio Pisati is an Italian musician and composer. He composes and performs his works with his group ZONE. He founded the LArecords label in 1997, he is artistic director of pactaSOUNDzone festival in Milan, and leads CSR-centro studi e ricerche and INCROCIlab at Conservatorio G. B. Martini Bologna.
Stožerni general is the highest rank in the Croatian Army and the Croatian Air Force branches of the Armed Forces of Croatia. It corresponds to Admiral flote rank used in the Croatian Navy.
Aurèle Nicolet was a Swiss flautist. He was considered one of the world's best flute players of the late twentieth century.
The alto recorder in F, also known as a treble (and, historically, as consort flute and common flute) is a member of the recorder family. Up until the 17th century the alto instrument was normally in G4 instead of F4.
Harris Boats is a North American luxury pontoon boat brand. It is a subsidiary of the Brunswick Corporation and a division of the Brunswick Boat Group. Harris Boats pontoons are manufactured in Fort Wayne, Indiana at the Brunswick Boat Group Fort Wayne Operations facility.
Bramley Bank is a 10.3 hectare local nature reserve in Upper Shirley in the London Borough of Croydon. It is owned by Croydon Council and managed by the London Wildlife Trust.
The Dolmen of Guadalperal, also known as the treasure of Guadalperal and as the Spanish Stonehenge for its resemblance to the English Stonehenge, is a megalithic monument dating from between 2000 and 3000 BC in Peraleda de la Mata, a town in the region of Campo Arañuelo in eastern Extremadura, Spain. The monument is within the Valdecañas reservoir in the Tagus River and is only visible when the water level allows it.
Carin Levine is an American classical flautist.
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