Within the framework ot the Grundtvig Workshop " The colour blue at the crossroads of interculturality and artistic practices", the association "Paysage et patrimoine sans frontière" recieved in Saint-Germain-en-Laye (from 16 to 25 June 2011 ) 20 participants of seven European countries: Belgium, Bulgaria, Greece, Italy, Latvia, Czech Republic, Romania. On the programme, visit of the "Blue high places "of Ile-de-France such as Maurice Denis Museum, Chapel of Saint-Louis, Royal Apothecary in Saint-Germain-en-Laye, Orangerie Museum in Paris , Georges Pompidou Centre, Orsay Museum, "Palais de la Découverte" in Paris, Claude Monet Garden in Giverny. "