Explanation:
Using blocks of layered geometric tone and color, feininger creates the illution that the image is receding the backward, with the idea that the tone and color create light in the background, using semi-transparent layers this creates a different intensity of color, which gives this illusion.
Stone is well known for being a strong building material. Wood can rot over time and isn't as strong as stone.
Answer:
The Italians were the first to put markings to their musical scores, they created the notations and later the rest of Europe formalized them and adopted the notations they made