Elevation of a Main Altar with an Alternate Design 16th century

This 16th-century drawing by an anonymous artist depicts an "Elevation of a Main Altar with an Alternate Design." It's a meticulous architectural sketch of a multi-tiered altar, featuring classical elements like columns and a cross at the apex. The drawing, which is housed at the Metropolitan Museum of Art, provides valuable insight into the design and decorative practices of Renaissance altarpieces, showcasing the intricate interplay of form and function in religious art of the period.