When working on a major project, brainstorming topic ideas is not a good step for keeping the overall scope in mind
I believe they were adapted from India.
The thins that govern artist's choice of size is the purpose and the intended location of the artworks.
If the purpose is to attract attention or creating a landmark, the artist could create a bigger Art Size. If the artist aim for elegance and simplicity, the size tend to be smaller
I think it was Bueaty Symatry. and The naked body?
the right answer would be answer choice is C