Martinengo Altarpiece also peeping from behind the throne, on the left. There is a total of ten saints, including St. Alexander, eponymous of the donor, portrayed with a scintillating armor and, perhaps, with the face of Martinengo himself. His wife Barbara is also portrayed next to him, as the saint with the same name. The two child angels in the low foreground are a typical element in Lotto's works. The work is signed and dated "Laurentius / Lotus / M.D.XVI". The following panels, located in other places, are usually associated with the work: Martinengo Altarpiece The Martinengo Altarpiece is a painting by
Dresden Altarpiece spreading incense from thuribles. The side panels also contain numerous puttoes in the background. Their style difference could indicate the intervention of assistants. <br> Dresden Altarpiece The Dresden Altarpiece is a triptych by German Renaissance artists Albrecht Dürer, executed between 1496 and 1497, and perhaps continued in 1503-1504. It is housed in the Gemäldegalerie Alte Meister of Dresden, Germany. The painting was one of the first commissions received from Frederick III, Elector of Saxony, together with the "Seven Sorrows Polyptych" and the "Portrait of Frederick III of Saxony". Dürer knew the elector during the latter's short stay in Nuremberg in