I believe that the answer is negative space.
I think it is (a) because most of the time they are telling a lesson
Answer:
I believe it is unique as to how much that one painting was able to bring in, It is abstract, and very enthusiastic in what and how it looks. It shows feeling and emotion in how the artist painted. That is my personally opinion on it.
Explanation:
4-6 hours after the mother eats.