3.1.8.3 Badeschiff by Susanne LorenzReferences; 4 The Celebration of Berlinأ¢#x80;#x99;s 750th Anniversary in 1987; Abstract; 4.1 The Celebration of Berlinأ¢#x80;#x99;s 750th Anniversary in 1987; 4.2 Arc 124.5أ‚آ° by Bernar Venet; 4.3 Two Concrete Cadillacs in the Form of the Nude Maja (Zwei Beton-Cadillacs in Form der Nackten Maja) by Wolf Vostell; 4.4 13.4.1981 by Olaf Metzel; 4.5 Berlin by Martin and Brigitte Matschinsky-Denninghoff; 4.6 Pyramid (Pyramide) by Josef Erben; References; 5 Temporary Public Art; Abstract; 5.1 The Wrapped Reichstag by Christo and Jeanne-Claude; 5.2 At Crossroads
6 Open Public Spaces and the Vita ActivaAbstract; 6.1 Introduction; 6.2 Public Sphere, Public Spaces, and Open Spaces; 6.3 Questions Concerning Systems of Open Public Spaces in Large and Medium Brazilian Cities; 6.4 Open Space Systems: Complexities and Contradictions; References; 7 Open Space Systems in Rio de Janeiro: The Public and Private Spheres Reflected in the Urban Landscape; Abstract; 7.1 Introducing Concepts; 7.2 The Environmental Question and the Pressure for Housing; 7.3 The Social Construction of Landscapes: A Theme and Its Issues