Search results
Results from the WOW.Com Content Network
Stippling is the creation of a pattern simulating varying degrees of solidity or shading by using small dots. Such a pattern may occur in nature and these effects are frequently emulated by artists. Such a pattern may occur in nature and these effects are frequently emulated by artists.
Giulio Campagnola, The Astrologer, c. 1509, with areas such as the dark foreground, the man's bald head, and the tree trunks created by a burin stippling technique. An example of the mastery of coloured stipple engraving by Francesco Bartolozzi (1727–1815) Cupid Binding Aglaia to a Laurel, detail, after Angelica Kauffmann (1741–1807)
The single needle tool is used for stippling. Stippling is a technique used for generating a matte white surface to areas or for fine detail work such as the centers of flowers. To create a matte white surface the parchment is first lightly embossed and then small holes are perforated on the parchment in very close proximity.
Detail from Seurat's Parade de cirque, 1889, showing the contrasting dots of paint which define Pointillism. Pointillism (/ ˈ p w æ̃ t ɪ l ɪ z əm /, also US: / ˈ p w ɑː n-ˌ ˈ p ɔɪ n-/) [1] is a technique of painting in which small, distinct dots of color are applied in patterns to form an image.
Leonardo da Vinci's Vitruvian Man (c. 1485) Accademia, Venice. Drawing is a visual art that uses an instrument to mark paper or another two-dimensional surface. The instruments used to make a drawing are pencils, crayons, pens with inks, brushes with paints, or combinations of these, and in more modern times, computer styluses with graphics tablets or gamepads in VR drawing software.
Basophilic stippling, also known as punctate basophilia, is the presence of numerous basophilic granules that are dispersed through the cytoplasm of erythrocytes in a peripheral blood smear. They can be demonstrated to be RNA .
He was a medical officer from 1897 in the Semembah Tobacco estate in eastern Sumatra and until 1923 he worked in the Dutch colonies in Java and Indonesia studying malaria. He worked on the healthcare of plantation workers in Senembah Maatschappij, Deli, North Sumatra. He demonstrated malaria control through management of hygiene.
Stippling used to be thought to indicate health, but it has since been shown that smooth gingiva is not an indication of disease, unless it is smooth due to a loss of previously existing stippling. Stippling is a consequence of the microscopic elevations and depressions of the surface of the gingival tissue due to the connective tissue ...