Answer:
It makes this old man and his surroundings grey. This creates contrast.
Shapes that suggest forms found in nature are called Organic Shapes.
Answer:
One of the greatest acting teachers of all time, Constantin Stanislavski’s work signaled a shift in 20th-century acting and inspired a whole new generation of techniques and teachers. In addition to changing the face of acting worldwide, Stanislavsky's Moscow Art Theater was at the forefront of the naturalistic theater movement in the Soviet Union and in Europe. His approach incorporates spiritual realism, emotional memory, dramatic and self-analysis, and disciplined practice. Lord Laurence Olivier and Sir John Gielgud were both famous original practitioners of Stanislavsky's system.
Explanation:
The first musical instrument used by prehistoric men and women to re-create sounds of nature is the human voice.