The late Jean-Dominique Rey, art historian and writer, curated numerous exhibitions and published many books including Monet: Water Lilies, The Complete Series (Flammarion, 2008/2018). Sylvie Patry, global artistic director for the Kamel Mennour contemporary art gallery in Paris, is former director of conservation and collections at the Musée d'Orsay, and former conservation consultant at the Barnes Foundation in Philadelphia.