Altarpiece unclear. Altarpieces can still broadly be divided into two types, the "reredos", which signifies a large and often complex wooden or stone altarpiece, and the "retable", an altarpiece with panels either painted or with reliefs. Retables are placed directly on the altar or on a surface behind it; a reredos typically rises from the floor. Retable-type altarpieces are often made up of two or more separate panels created using a technique known as panel painting. The panels can also display reliefs or sculpture in the round, either polychrome or un-painted. It is then called a diptych, triptych or polyptych for
Pesaro Altarpiece (Bellini) and so were created separately and only joined together later. This refers to Venetian funerary monuments of the same era, such as doge Pasquale Malipiero's monument (designed by Pietro Lombardo for Santi Giovanni e Paolo) and Mantegna's San Zeno Altarpiece. Bellini further developed his use of the frame as an integral part of the painting in later works such as the San Giobbe Altarpiece and the Frari Triptych. Pesaro Altarpiece (Bellini) The Pesaro Altarpiece (Italian: "Pala di Pesaro") is an oil on panel painting by Giovanni Bellini, dated to some time between 1471 and 1483. It is considered as one