There is no length for a creative person. If you can draw what you are thinking you will, and it can be everything from a burgerturtle to geometrical shapes. The sky is your limit. This is why it is so amazing there actually is a job you can persuade. This is what the poster symbolize. The way a creative persons mind works, and how you can express yourself as a graphic designer in the future. 

Everything is cut out in cardboard and placed in different layers to create a depth feel to it.