Carnot's Refrigerator, sketch pencil on paper 21cm x 28cm 2004 This is a 1:10 scale sketch of the sculptural piece.
			Carnot's Refrigerator, sketch detail
			Carnot's Refrigerator, sketch 2 pencil on paper 21cm x 28cm 2004
			Carnot's Refrigerator, sketch 3 pencil on paper 21cm x 28cm 2004
			Carnot's Refrigerator, sketch 4 pencil on paper 21cm x 28cm 2004 This is a 1:5 scale sketch of the sculptural piece.
			Carnot's Refrigerator, sketch 5 pencil on paper 21cm x 28cm 2004
			The Carnot Family Tree pencil on paper 21cm x 28cm 2004 The arrow designates Nicolas Carnot and his contribution to tthe study of thermodynamics through his discovery of the Carnot Cycle.