Answer:
shade.
Explanation:
To start to understand, a pure form of a color is called a hue. So when a neutral color such as white is added to it, a resulting mixture lower in color concentration is made known as a tint.
However, whenever adding to the hue a mixture to obscure the hue, it is known as a shade, and the objective is to darken the tone of the hue.
They r known as no parking zones
C is the answer because the outer edges of an object can bring more to the picture