Some typical characteristics of graphic art works are c creativity consistency problem-solving able to take criticism and patience
I think your answer should be the presidency
The significance is that the building is bleak and boring but the angles and curves show the unpredictable pattern that nature tends to take, the inane ways that life happens, and the way that the human psyche is so easily shaped by these events.
Furthermore they are a Post-Modernist expressionist type of feature.
