Search results
Results from the WOW.Com Content Network
However, since white chalk was barely visible on white paper or parchment, artists began to use a toned background to allow the technique to work effectively. During the 16th century artists developed sophisticated drawing techniques, such as in matita rossa e nera ("in red and black chalk pencils") known in Italy and aux deux crayons [ 2 ...
The first is the exposure area, where the sandwich of the two sheets (the master and the diazo paper) passes in front of an ultraviolet lamp. Ultraviolet light penetrates the original and neutralizes the light-sensitive diazonium salt wherever there is no image on the master. These areas become the white areas on the copy.
Architectural drawing, Germany, 1902 Architectural drawing, Canada, 1936. The blueprint process is based on a photosensitive ferric compound. The best known is a process using ammonium ferric citrate and potassium ferricyanide. [6] [7] The paper is impregnated with a solution of ammonium ferric citrate and dried. When the paper is illuminated ...
Silverpoint, red chalk, and traces of black pencil on white-coated paper, Kunstmuseum Basel. Silverpoint (one of several types of metalpoint ) is a traditional drawing technique and tool first used by medieval scribes on manuscripts.
Black and white chalk on paper: 19.5 x 23.4 cm: Nationalmuseum, Stockholm: The drawing is related to the painting W130 : Old Man Leaning on a Stick: 1632–1635: Pen and brown ink: 13.5 x 7.8 cm: Metropolitan Museum of Art, New York: The drawing is related to the etching B133 : Study for Drunk Lot: 1633: Black chalk on paper: 25.1 x 18.9 cm ...
In page layout, illustration and sculpture, white space is often referred to as negative space. It is the portion of a page left unmarked: margins , gutters , and space between columns, lines of type, graphics, figures, or objects drawn or depicted, and is not necessarily actually white if the background is of a different colour.
Before the development of photography and of halftones, line art was the standard format for illustrations to be used in print publications, using black ink on white paper. Using either stippling or hatching , shades of gray could also be simulated.
Scratchboard or scraperboard or scratch art [1] is a form of direct engraving where the artist scratches off dark ink to reveal a white or colored layer beneath. The technique uses sharp knives and tools for engraving into the scratchboard, which is usually cardboard covered in a thin layer of white China clay coated with black India ink.