We here illustrate how a small number of geometrical principles enables the creation of a wide range of abstract images, ranging from Mondrian-like juxtaposition of simple figures to complicated textures. Most of these principles, such as exclusion, occlusion or transparency, are at work in natural images formation.





Contacts :  lalvarez[ at ]dis.ulpgc.es, gousseau[ at ]enst.fr, morel[ at ]cmla.ens-cachan.fr