Designed by Thomas Pfeiffer, the Museum of Contemporary Art in Warsaw has a key role of stairs located in the center of the central building, and it is a space that is used as a central axis of architecture, as an internal route, and as a place for meeting, relaxation and observation. visitors can move to different exhibition rooms through the stairs in the center, and the open form from the first to third floors is a design philosophy that connects the openness and participation that Polish contemporary art pursues, and to save this, it was photographed with a view around the stairs.