Ernst Haeckel

Kunstformen der Natur (1899-1904)
http://www.spamula.net/blog/2003/03/artforms_in_nature.html

















http://wanderlustmind.com/2008/11/30/ernst-haeckel-kunstformen-der-natur-1899-1904/





http://www.batw.net/haeckel.html


http://students.washington.edu/nesse/qerm514/


http://synapticstimuli.com/tag/ernest-haekel/