Sydney Opera House is closest to Double Bay.
Answer and Explanation:
In 1892 he proposed the color theory in which he thought that the colors red, blue, green, and yellow are special because he thought that any other color could be a mix of the colors and they exist in different pairs.
Hope this helps out :D
Answer:
I say it's the fourth one
They use it as a strengthener to make it a more beautiful and textured piece. Sorry if that’s wrong