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A combination between a whiteboard and a cork bulletin board Original early 1960s ad for "Plasti-slate", the first whiteboard/dry erase board invented by Martin Heit. It has been widely reported that Korean War veteran and photographer Martin Heit and Albert Stallion, an employee at Alliance, a leading flat rolled steel sheet supplier should be credited with the invention of the whiteboard in ...
A blackboard can simply be a board painted with a dark matte paint (usually black, occasionally dark green). [1] Matte black plastic sign material (known as closed-cell PVC foamboard) is also used to create custom chalkboard art. [2] Blackboards on an A-frame are used by restaurants and bars to advertise daily specials. [3]
The grandchild of slaves, print artist and sculptor Elizabeth Catlett was also an activist. Although some of her art includes confrontational symbols from the Black Power movement, she is best known for her portrayals of African-American heroes: MLK, Malcolm X, Harriet Tubman — and strong maternal women.
"In 1960, 'we' at Boeing coined the term computer graphics", wrote Fetter in a 1966 issue of Print magazine. In the article he wrote about the team involved. Over time, Fetter received universal credit as the first person to use the term "computer graphics".
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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 .
“In the 1960s, the Black power movement used it as a gesture to represent the struggle for civil rights.” Although the clenched fist would later be used by other oppressed groups, including ...
AfriCOBRA was founded on the South Side of Chicago by a group of artists intent on defining a "black aesthetic." AfriCOBRA artists were associated with the Black Arts Movement in America, a movement that began in the mid-1960s and that celebrated culturally-specific expressions of the contemporary Black community in the realms of literature, theater, dance and the visual arts. [6]