In Spring 2005 Nadalian lived in France. He preformed a set of ecological art. He dropped many of his stones with images of fish in in the Seine river and other lake in Paris. This was done with the hope of bringing better environment, life and fertility. 

Thanks to Mr. Vuncent Grimaud Honourable Conseillere de cooperation et d action culturalle and Miss Ershadi and Nazak Afchar at the cultularl section of the embassy of the Republic of France in Tehran.