Hi there!
Shen Shou wanted to give his work emphasis and is famous for his landscapes.. your answer is
B.) He made figures tiny to emphasize the smallness of humans in relation to nature.
Well artists tend to make art that is important to them, and all of them have different art styles and preferences. Also it is difficult to perfectly make a symmetrically balanced piece of artwork. By using different styles and contrasting colors, or at that just looks complex and interesting to the viewer you can draw them in. Another way would be to create an artwork that can touch many different people emotionally. Overall art can be many different things to many different people.
Just my thoughts! Hope it helps!
In the introduction it is best to start of with who created it, when, and what type of artwork it is. State which era they were creating in, whether it is modern or not, and what kind of artist the creater is. For example if they were into figurative or non-figurative, abstract or realism.
The answer is Pope Julius II's Life.