WiDKB Art

	https://en.wikipedia.org/wiki/Wassily_Kandinsky#/media/File:Vassily_Kandinsky,_1923_-_Circles_in_a_Circle.jpg
	https://en.wikipedia.org/wiki/Fernand_L%C3%A9ger#/media/File:Fernand_L%C3%A9ger,_1919,_The_City_(La_Ville),_oil_on_canvas,_231.1_x_298.4_cm,_Philadelphia_Museum_of_Art.jpg
	https://en.wikipedia.org/wiki/Fernand_L%C3%A9ger#/media/File:Leger_railway_crossing.jpg
	https://en.wikipedia.org/wiki/Fernand_L%C3%A9ger#/media/File:Fernand_Leger,_1918,_Dans_L%27Usine,_oil_on_canvas,_56_x_38_cm_(22_x_15_in).jpg

	https://pixabay.com/en/art-therapy-therapeutic-discipline-227566/
	https://en.wikipedia.org/wiki/Sonia_Delaunay#/media/File:Sonia_Delaunay,_1914,_Prismes_%C3%A9lectriques,_oil_on_canvas,_250_x_250_cm,_Mus%C3%A9e_National_d%27Art_Moderne.jpg
	https://en.wikipedia.org/wiki/Sonia_Delaunay#/media/File:Sonia_Delaunay,_Rythme,_1938.jpg
	https://commons.wikimedia.org/wiki/File:Blue-green.jpg
	PD-US, https://en.wikipedia.org/w/index.php?curid=1833427
	By Wassily Kandinski – http://www.eternels-eclairs.fr/tableaux-kandinsky.php, Public Domain, https://commons.wikimedia.org/w/index.php?curid=37614834
	https://en.wikipedia.org/wiki/Albert_Gleizes#/media/File:Albert_Gleizes,_1914,_Paysage_Cubiste,_oil_on_canvas,_97_x_130_cm,_published_in_Der_Sturm,_5_October_1920.jpg
	https://en.wikipedia.org/wiki/File:Albert_Gleizes,_1914,_Paysage_avec_un_arbre_(Landscape_with_Tree),_oil_on_canvas,_100_x_81_cm,_private_collection.jpg

	https://en.wikipedia.org/wiki/Ernst_Haeckel#/media/File:Haeckel_Muscinae.jpg
	https://en.wikipedia.org/wiki/File:Haeckel_Actiniae.jpg
	https://en.wikipedia.org/wiki/Kunstformen_der_Natur#/media/File:Haeckel_Discomedusae_8.jpg
	By Robert Delaunay – Robert and Sonia Delaunay, Düchting, Taschen 1994, Public Domain, https://commons.wikimedia.org/w/index.php?curid=17897929