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Cameo Glass
Cameo glass is a luxury form of glass art produced by cameo glass engraving or etching and carving through fused layers of differently colored glass to produce designs, usually with white opaque glass figures and motifs on a dark-colored background. The technique is first seen in ancient Roman art of about 30 BC, where it was an alternative to the more luxurious engraved gem vessels in cameo style that used naturally layered semi-precious gemstones such as onyx and agate. Glass allowed consistent and predictable colored layers, even for round objects. From the mid-19th century there was a revival of cameo glass, suited equally to Neo-Grec taste and the French Art Nouveau practiced by Émile Gallé. Cameo glass is still produced today. Roman glass Roman cameo glass is fragile, and thus extremely rare—much more so than natural gemstone cameos such as the Gemma Augustea and Gonzaga Cameo, which are among the largest examples of many hundreds (at least) of surviving classical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portland Vase
The Portland Vase is a Roman glass, Roman cameo glass vase, which is dated between AD 1 and AD 25, though low BC dates have some scholarly support. It is the best known piece of Roman cameo glass and has served as an inspiration to many glass and porcelain makers from about the beginning of the 18th century onwards. It was first recorded in Rome in 1600–1601, and since 1810 has been in the British Museum in London. The museum held it on loan from the dukes of Portland until 1945, and bought it from them that year (GR 1945,0927.1). It is normally on display in Room 70. The vase measures about high and in diameter. It is made of violet-blue glass, and surrounded with a single continuous white glass cameo (carving), cameo making two distinct scenes, depicting seven human figures, plus a large snake, and two bearded and horned heads below the handles, marking the break between the scenes. The bottom of the vase was a cameo glass disc, also in blue and white, showing a head, pres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portland Vase BM Gem4036 N5
Portland most commonly refers to: *Portland, Oregon, the most populous city in the U.S. state of Oregon *Portland, Maine, the most populous city in the U.S. state of Maine *Isle of Portland, a tied island in the English Channel Portland may also refer to: Places Australia *Cape Portland, Tasmania *Portland, New South Wales, named after the first Australian cement works *Portland, Victoria **City of Portland (Victoria), a former local government area (LGA) Canada *Portland, Ontario *Portland, Newfoundland and Labrador *Port Lands or Portlands, Toronto, Ontario *Portland Estates, Nova Scotia *Portland Inlet, between southeastern Alaska and British Columbia **Portland Canal, an arm of Portland Inlet *Portland Island (British Columbia) United Kingdom *Isle of Portland, a tied island of Dorset, the origin of many uses of the name **Portland (ward), an electoral district **Portland Harbour **HM Prison Portland *Portland, Somerset, List of United Kingdom locations: Po-Poz#Por-Poy, a lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Translucent
In the field of optics, transparency (also called pellucidity or diaphaneity) is the physical property of allowing light to pass through the material without appreciable light scattering by particles, scattering of light. On a macroscopic scale (one in which the dimensions are much larger than the wavelengths of the photons in question), the photons can be said to follow Snell's law. Translucency (also called translucence or translucidity) is the physical property of allowing light to pass through the material (with or without scattering of light). It allows light to pass through but the light does not necessarily follow Snell's law on the macroscopic scale; the photons may be scattered at either of the two interfaces, or internally, where there is a change in the index of refraction. In other words, a translucent material is made up of components with different indices of refraction. A transparent material is made up of components with a uniform index of refraction. Transparent m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Septimius Severus
Lucius Septimius Severus (; ; 11 April 145 – 4 February 211) was Roman emperor from 193 to 211. He was born in Leptis Magna (present-day Al-Khums, Libya) in the Roman province of Africa. As a young man he advanced through cursus honorum, the customary succession of offices under the reigns of Marcus Aurelius and Commodus. Severus was the final contender to seize power after the death of the emperor Pertinax in 193 during the Year of the Five Emperors. After deposing and killing the incumbent emperor Didius Julianus, Severus fought his rival claimants, the Roman generals Pescennius Niger and Clodius Albinus. Niger was defeated in 194 at the Battle of Issus (194), Battle of Issus in Cilicia (Roman province), Cilicia. Later that year Severus waged a short punitive campaign beyond the eastern frontier, annexing the Osroene, Kingdom of Osroene as a new province. Severus defeated Albinus three years later at the Battle of Lugdunum in Roman Gaul, Gaul. Following the consolidation of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norway
Norway, officially the Kingdom of Norway, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. The remote Arctic island of Jan Mayen and the archipelago of Svalbard also form part of the Kingdom of Norway. Bouvet Island, located in the Subantarctic, is a Dependencies of Norway, dependency, and not a part of the Kingdom; Norway also Territorial claims in Antarctica, claims the Antarctic territories of Peter I Island and Queen Maud Land. Norway has a population of 5.6 million. Its capital and largest city is Oslo. The country has a total area of . The country shares a long eastern border with Sweden, and is bordered by Finland and Russia to the northeast. Norway has an extensive coastline facing the Skagerrak strait, the North Atlantic Ocean, and the Barents Sea. The unified kingdom of Norway was established in 872 as a merger of Petty kingdoms of Norway, petty kingdoms and has existed continuously for years. From 1537 to 1814, Norway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constantine The Great
Constantine I (27 February 27222 May 337), also known as Constantine the Great, was a Roman emperor from AD 306 to 337 and the first Roman emperor to convert to Christianity. He played a Constantine the Great and Christianity, pivotal role in elevating the status of Christianity in Rome, Edict of Milan, decriminalising Christian practice and ceasing Persecution of Christians in the Roman Empire, Christian persecution. This was a turning point in the Historiography of the Christianization of the Roman Empire, Christianisation of the Roman Empire. He founded the city of Constantinople (modern-day Istanbul) and made it the capital of the Empire, which it remained for over a millennium. Born in Naissus, a city located in the Roman province, province of Moesia Superior (now Niš, Serbia), Constantine was the son of Flavius Constantius, a Roman army officer from Moesia Superior, who would become one of the four emperors of the Tetrarchy. His mother, Helena, mother of Constantin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Roman Pottery
Pottery was produced in enormous quantities in ancient Rome, mostly for utilitarian purposes. It is found all over the former Roman Empire and beyond. Monte Testaccio is a huge mound, waste mound in Rome made almost entirely of broken amphorae used for transporting and storing liquids and other products – in this case probably mostly Spanish olive oil, which was landed nearby, and was the main fuel for lighting, as well as its use in the kitchen and washing in the Thermae, baths. It is usual to divide Roman domestic pottery broadly into coarse wares and fine wares, the former being the everyday pottery jars, dishes and bowls that were used for cooking or the storage and transport of foods and other goods, and in some cases also as tableware, and which were often made and bought locally. Fine wares were serving vessels or tableware used for more formal dining, and are usually of more decorative and elegant appearance. Some of the most important of these were made at specialised ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campana Relief
Campana reliefs (also Campana tiles) are Ancient Roman terracotta reliefs made from the middle of the first century BC until the first half of the second century AD. They are named after the Italian collector Giampietro Campana, who first published these reliefs (1842). The reliefs were used as friezes at the top of a wall below the roof, and in other exterior locations, such as ridge tiles and antefixes, but also as decoration of interiors, typically with a number of sections forming a horizontal frieze. They were produced in unknown quantities of copies from moulds and served as decoration for temples as well as public and private buildings, as cheaper imitations of carved stone friezes. They originated in the terracotta tiled roofs of the Etruscan temples. A wide variety of motifs from mythology and religion featured on the reliefs as well as images of everyday Roman life, landscapes and ornamental themes. Originally they were painted in colour, of which only traces of this occa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frieze
In classical architecture, the frieze is the wide central section of an entablature and may be plain in the Ionic order, Ionic or Corinthian order, Corinthian orders, or decorated with bas-reliefs. Patera (architecture), Paterae are also usually used to decorate friezes. Even when neither column (architecture), columns nor pilasters are expressed, on an astylar wall it lies upon the architrave ("main beam") and is capped by the molding (decorative), moldings of the cornice (architecture), cornice. A frieze can be found on many Greek and Roman buildings, the Parthenon Frieze being the most famous, and perhaps the most elaborate. In interiors, the frieze of a room is the section of wall above the picture rail and under the crown moldings or cornice. By extension, a frieze is a long stretch of painting, painted, sculpture, sculpted or even calligraphy, calligraphic decoration in such a position, normally above eye-level. Frieze decorations may depict scenes in a sequence of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acanthus (ornament)
The acanthus () is one of the most common plant forms to make foliage ornament and decoration in the architectural tradition emanating from Greece and Rome. Architecture In architecture, an ornament (art), ornament may be carved into stone or wood to resemble leaves from the Mediterranean species of the ''Acanthus (plant), Acanthus'' genus of plants, which have deeply cut leaves with some similarity to those of the thistle and poppy. Both ''Acanthus mollis'' and the still more deeply cut ''Acanthus spinosus'' have been claimed as the main model, and particular examples of the motif may be closer in form to one or the other species; the leaves of both are, in any case, rather variable in form. The motif is found in decoration in nearly every medium. The relationship between acanthus ornament and the acanthus plant has been the subject of a long-standing controversy. Alois Riegl argued in his ''Stilfragen'' that acanthus ornament originated as a sculptural version of the palmette, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revetment
A revetment in stream restoration, river engineering or coastal engineering is a facing of impact-resistant material (such as stone, concrete, sandbags, or wooden piles) applied to a bank or wall in order to absorb the energy of incoming water and protect it from erosion. River or coastal revetments are usually built to preserve the existing uses of the shoreline and to protect the slope. In architecture generally, it means a retaining wall. In military engineering it is a structure formed to secure an area from artillery, bombing, or stored explosives. Freshwater revetments Many revetments are used to line the banks of freshwater rivers, lakes, and man-made reservoirs, especially to prevent damage during periods of floods or heavy seasonal rains (see riprap). Many materials may be used: wooden piles, loose-piled boulders or concrete shapes, or more solid banks. Concrete revetments are the most common type of infrastructure used to control the Mississippi River. More than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metropolitan Museum Of Art
The Metropolitan Museum of Art, colloquially referred to as the Met, is an Encyclopedic museum, encyclopedic art museum in New York City. By floor area, it is the List of largest museums, third-largest museum in the world and the List of largest art museums, largest art museum in the Americas. With 5.36 million visitors in 2023, it is the List of most-visited museums in the United States, most-visited museum in the United States and the List of most-visited art museums, fifth-most visited art museum in the world. In 2000, its permanent collection had over two million works; it currently lists a total of 1.5 million works. The collection is divided into 17 curatorial departments. The Met Fifth Avenue, The main building at 1000 Fifth Avenue, along the Museum Mile, New York, Museum Mile on the eastern edge of Central Park on Manhattan's Upper East Side, is by area one of the world's list of largest art museums, largest art museums. The first portion of the approximately building ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
