Nicolas Muller spent several months at Siegwerk, a manufacturer of industrial inks located in Vétraz-Monthoux in the greater Annemasse region. The artist, who had the use of a studio on site, followed the launching of a new eco-friendly ink and observed the firm’s colorists at work, focusing especially on their gestures and work organization. The pictures he created were exhibited during the inauguration of the refurbished Siegwerk France location in June of 2016. New pieces completing this initial series were exhibited for the very first time at La Villa du Parc for the show Art & Industrie.