Sculpture biennale Blickachsen in Frankfurt, Germany.

blue, round, on, sky, art, grass, park, outdoors, steel, pattern, line, rusty, architecture, building, work, exhibition, education, brick, rust, famous, europe, in, iron, historic, germany, University, buildings, At, knowledge, sculpture, frankfurt, steal, 2011, 25, sculptures, shows, headquarter, his, Sep, biennale, vernet, johann wolfgang von goethe, Educational Buildings, ig farben, westend, g, bernar, venet, bernar venet, blickachsen,