several "collections" of functions in a larger scale composition

http://farm3.static.flickr.com/2083/4510466173_2f29287f1f.jpg

http://www.complexification.net/gallery/machines/boxFittingImg/index.php

http://www.art-prints-on-demand.com/kunst/paul_klee_11025/klee_grau_nacht.jpg

http://www.chinaoilpainting.com/upload1/file-admin/images/new18/Georges%2520Seurat-377896.jpg

http://www.shafe.co.uk/crystal/images/lshafe/Mondrian_Victory_Boogie_Woogie_1943-44.jpg