http://archimorph.wordpress.com/2009/10/07/aggregation/
Studying principles of aggregation, influenced by D’Arcy Thompson, Alan Turing and Ernst Haeckel, Andy Lomas uses mathematical aggregation equations to produce beautiful natural organic forms. The other source comes from the exhibition at Museum of Design, Zurich. einfach komplex – Bildbäume und Baumbilder in der Wissenschaft.