François-Xavier Lalanne, Hippopotame II (bar), 1976/2007, bronze, stainless steel, copper and wood, 57 x 86 x 27 inches, open, 144.8 x 218.4 x 68.6 cm, 38 3/4 x 76 1/2 x 24 1/4 inches, closed, 98.4 x 194.3 x 61.6 cm