Diverse technieken
Kunstzinnig.nl is een marktplaats en magazine voor alles wat handgemaakt is
http://www.kunstzinnig.nl/
Painting School Goetheanum
The painting school at the goetheanum has as the basis of its curriculum rudolf steiner’s indications for a new art of painting: the training motifs for painters and his colour theory.
http://paintingschool-goetheanum.ch/en/gallery/index.php