832-264794 - Head frame of the former coal-mine Minister Achenbach with a futuristic office complex by Luigi Colani, LuenTec Center for Technology, Luenen, North-Rhine Westphalia, Germany, Europe

832-264792 - Head frame of the former coal-mine Minister Achenbach with a futuristic office complex by Luigi Colani, LuenTec Center for Technology, Luenen, North-Rhine Westphalia, Germany, Europe

832-223552 - Luentec Tower, Colani-egg on a shaft tower in the Technologiezentrum technology center Luenen-Brambauer, North Rhine-Westphalia, Germany, Europe

832-223541 - Luentec Tower, Colani-egg on a shaft tower in the Technologiezentrum technology center Luenen-Brambauer, North Rhine-Westphalia, Germany, Europe

832-223551 - Luentec Tower, Colani-egg on a shaft tower in the Technologiezentrum technology center Luenen-Brambauer, North Rhine-Westphalia, Germany, Europe

832-175648 - Aerial, Luentec Business Center with "UFO" by Colani, Luenen, Ruhr district, North Rhine-Westphalia, Germany, Europe

832-140026 - UFO, headframe, Luentec, former Minister Achenbach pit, Luenen, Ruhr Area, North Rhine-Westphalia, Germany, Europe

832-140025 - UFO, headframe, Luentec, former Minister Achenbach pit, Luenen, Ruhr Area, North Rhine-Westphalia, Germany, Europe

832-118804 - Aerial view, Colani Design, Colani-Ei building, shaft tower, business park Berge-Ost, Pierbusch, Luentec, technology center Luenen former mine Achenbach, commercial area, Luenen, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

832-118803 - Aerial view, Colani Design, Colani-Ei building, shaft tower, business park Berge-Ost, Pierbusch, Luentec, technology center Luenen former mine Achenbach, commercial area, Luenen, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

1113-27884 - Luentec-Tower, pit Minister Achenbach, Luenen-Brambauer, Ruhr area, North Rhine-Westphalia, Germany

1113-27885 - Luentec-Tower, pit Minister Achenbach, Luenen-Brambauer, Ruhr area, North Rhine-Westphalia, Germany