Escher Circle Limit Clock

Beautiful original D40 cm ground glass bell, with the work Circle Limit (Heaven And Hell) of MC Escher in 1960 carried out in screen printing on glass. describing the work.

Escher had a strong preference for techniques where one starts with a black surface and black labor. Escher used therefore woodcut, wood engraving, lithography and (to a lesser extent) mezzotint. During his secondary school education, he also made some linocuts.

Escher inherited from Jessurun de Mesquita a penchant for carving on wood along, but later (from 1931) also used Escher woodcut (cup on wood), because it can work detail. Escher woodcut would however remain a commonly used technique.

In 1929, Escher made his first lithograph. With lithography can also use grayscale, but the contrast is limited. In 1946 Escher therefore ventured to mezzotint, also known as 'black art' because it provided greater contrast possible. Mezzotint took too much patience, however, and Escher would total only seven mezzotints make.

Escher had a great technical skill. An example is the print eddies, where images of red and green fish fill the plane. Both colors were printed on the same block of wood, but when printing from one color block was rotated 180 degrees compared to print the other colors.

In the beginning was important technique for Escher (and would remain so), but at some point technical skill was not the main goal. Escher will than the amazing ideas in his head to express in prints, and this technique is (only) one middel.Onderwerpen

In Escher's earliest work we mainly landscapes, which he found inspiration in Italy, as well as still lifes and portraits. Only at its fortieth made Escher "Escheriaanse" prints. Below is a breakdown of the issues typical of Escher. The division is artificial, does not cover all prints, has overlapping and there are other provisions onthe published.

Regular tesselation
Regular tesselation meant that a picture is completely filled with identical figures that do not overlap. Escher inspired itself on the Moorish art as he saw in Alhambra in Spain. The Moorish art were abstract figures, but Escher make them recognizable things (mostly animals such as reptiles, fish and birds). Sometimes the figures transform (eg birds, fish) as in the print Metamorphosis II, with an extended version in the main post office in The Hague was painted. This fabric has a total wingspan that fifty meters. Other examples of prints in which regular tesselation used its Air and Water I, II and Air and water day and night. Escher made many prints at regular tesselation, and long remained a fruitful source of inspiration.
Two dimensions or three dimensions?
One example is the print drawing. First it looks like an Escher image has made an initial three-dimensional hand that half, two-dimensional hand drawn, on the other hand it seems that the first true two-dimensional, and signed by the second hand, which is three dimensional. Another example is Print Gallery, where a man looks at a picture where he is depicted. Reptiles is a combination of regular tesselation and the relationship two dimensions - three dimensions: Escher depicts an open landscape writing off, where a regular tesselation signed, but one of the reptile slowly in the regular tesselation get off the script and made a trip on the table .
Impossible spatial objects
For example, climbing and descending. This print run people on a sort of spiral staircase with only a revolution, but whose beginning and end are fastened together so that people can always climb higher without ever get. Other examples are Belvedere, which is an impossible cube is displayed, and Waterfall, which depicted an impossible triangle.
Perspective
Escher had a preference for odd angles. An example is above and below, where the same scene from