wood, canvas and pigment, in two panels
overall: 190 x 302.5 x 7 cm (74 3/4 x 119 1/8 x 2 3/4 in) left panel: 190 x 150.1 x 7 cm (74 3/4 x 59 1/8 x 2 3/4 in)
right panel: 190 x 150.4 x 7 cm (74 3/4 x 59 1/4 x 2 3/4 in)
oil on cotton on wood ((i) and (iii)) and oil on linen on wood ((ii)), in three panels
(i): 35 x 25.5 cm (13 3/4 x 10 in) (ii) and (iii): 35 x 26 cm (14 1/8 x 10 1/4 in)