The best and most accurate example of a literal description of the poem "President Lincoln's Declaration of Emancipation" by Frances Harper is the words of the president becoming relevant for a long time.
Hope my answer has come to satisfy your query.
The theater of cruelty was founded by French playwright, Henry Becque. Antonin Artaud, originally a member of the surrealist movement, is a main contributor to this genre and began to write his own theatrical theories.
The correct answer is “The Ellington Effect”.
It is the RGB system. It makes colors by mixing the right amounts of red, green, and blue light. Here it mixed only red and blue.
It gives you visual proof that someone agreed to something, so that, later on, they can't say they didn't agree to that. It's like when you sign a contract, it is proof of the agreement.