In November 2009, Brummund was invited to work at Casa Poli by Pezo von Ellrichshausen Architects. Casa Poli is located on the Coliumo Peninsula in central Chile. During her residency, Karen created artwork in response to the specific environment and architecture. This included series of installations on the interior as well as a video projection on the exterior facade. In the video projection, Brummund wrapped the building in a collage of drawings, architectural diagrams, and video.