The façade is decorated with sculptures by Paul Amlehn: an allegory of the arts, depicting painting, sculpture, drawing and architecture, is mounted on the triangular gable above the entrance, and two more allegories, of archaeology and applied art, can be seen in the left- and right-hand corners of the building respectively. The upper frieze includes the names of Genevan artists: Dassier, Baud-Bovy, Saint-Ours, Agasse, Töpffer, Liotard, Calame, Diday, Menn, Petitot, Arlaud and Pradier.[1]