A sad painting can show beauty in the sadness you felt during that experience. Usually the experience is something that is carried with you while the art is a way to release it.
The most important part of your personal interior decorating portfolio would be A. Before and after photographs. This would be a display of your actual skills in interior design.
Although your skills regarding choice in fabics, color chips and floor plans would also be an asset, before and after photographs would display your skills as a whole or shows the application of your different skills in the profession or at work.
Answer:
I to think the answer is C
