According to author Walter M. Gallichan "The masterpiece here is “The Adoration of the Lamb,” the marvellous altar-picture painted by Jan and Hubert Van Eyck. The colour is glowing, though the picture was painted in 1432. The Lamb is attended by angels, and worshipped by a company of the devout. There are hundreds of heads in the composition, which has several compartments. The landscape is exquisitely rendered, both in the effect of distance and in the flowers of the foreground. Parts of the altarpiece are elsewhere, in Berlin and Brussels, and the whole was carried away by the French, only a portion being restored. Portraits of the brothers Van Eyck are among the Just Judges in the picture."