Roman Pfeffer: Sturtevant’s Four Warhol Flowers/Measuring Nature, 2007
Roman Pfeffer: Cultivated Decorative Plant (Maple), 2012
Roman Pfeffer: Divided Volume (l x b x h = V (chair): 2, 2006
Roman Pfeffer: K 24, K 40, 2011
Roman Pfeffer: Pedestal Surface 120 x 30 x 30 cm M 2:1, 2011
