Cyrille Sciama is a chief heritage curator and director of the Musée des Impressionnismes Giverny. Marie Delbarre is a research assistant at the Musée des Impressionnismes Giverny. Dominique Lobstein is an art historian specialized in impressionist painting. Marianne Mathieu is the scientific director of the Musée Marmottan Monet in Paris. 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. Philippe Piguet is an art critic and exhibition curator. Marie Simon is an art historian. Philippe Thiebault is an art historian and honorary general curator of heritage. Elise Wehr is a PhD student in art history.