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Woodblock printing or block printing is a technique for printing text, images or patterns used widely throughout East Asia and originating in China in antiquity as a method of printing on textiles and later on paper. Each page or image is created by carving a wooden block to leave only some areas and lines at the original level; it is these ...
Insects and pests can destroy woodblock prints by eating through the paper or leaving droppings that stain the paper. A common cause of holes in Japanese woodblock prints is the deathwatch beetle (Xestobium rufovillosum). These beetles were commonly found in wood used to build furniture in the Edo period. Woodblock prints that were stored on ...
The Four Horsemen c. 1496–98 by Albrecht Dürer, depicting the Four Horsemen of the Apocalypse. Woodcut is a relief printing technique in printmaking.An artist carves an image into the surface of a block of wood—typically with gouges—leaving the printing parts level with the surface while removing the non-printing parts.
Photographic printing is the process of producing a final image on paper for viewing, using chemically sensitized paper. The paper is exposed to a photographic negative , a positive transparency (or slide ) , or a digital image file projected using an enlarger or digital exposure unit such as a LightJet or Minilab printer.
Wood engraving is a printmaking technique, in which an artist works an image into a block of wood. Functionally a variety of woodcut , it uses relief printing , where the artist applies ink to the face of the block and prints using relatively low pressure.
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When converting an image from the PNG format to GIF, the image quality may suffer due to posterization if the PNG image has more than 256 colors. GIF intrinsically supports animated images. PNG supports animation only via unofficial extensions (see the section on animation, above). PNG images are less widely supported by older browsers.
The alternative Super series, denoted SnR, nR Plus or nR+, has an aspect ratio of 3∶2 (or as close as possible) and thus provides a better fit for standard 135 film (35 mm) at sizes of 8 inches or above. 5R is twice the size of a 2R print, 6R twice the size of a 4R print and S8R twice the size of 6R. 4D/6D is a newer size for most consumer ...