Fig. 16From: Facilitating the conservation treatment of Eva Hesse’s Addendum through practice-based research, including a comparative evaluation of novel cleaning systemsThe removal of the yellowed soiling from the ropes enabled a better colour uniformity between the papier mâché and the ropes (a), particularly in areas where the uppermost p(nBA-MMA) coating was thin or not present (b). Photos Tate, 2018 © The estate of Eva Hesse, courtesy Hauser & Wirth, ZürichBack to article page