Drop Thy still dews of quietness, Till all our strivings cease; Take from our souls the strain and stress, And let our ordered lives confess The beauty of Thy peace.
Piero provided that still, small voice of calm.A Man of Genius
Piero della Francesca, originally named Piero di Benedetto, was an Italian painter of the Early Renaissance. Although his towering talent was immediately obvious, his peers thought he was as gifted in mathematics and geometry. Why, without Piero they wouldn’t have even heard of Euclid.Born in 1415 in Sansepolcro, Piero died in his birth town in 1492. He was the son of a merchant and tanner. His life was one of wealth and prestige.
Piero was a revolutionary painter, but a quiet revolutionary. He was the first artist to use mathematically accurate perspective in the way he portrayed his subjects. Indeed, he was the first artist to write a treatise on perspective—that is, creating the illusion of three-dimensional space on a flat surface.
He wrote three treatises that have survived to the present day: “Trattato d‘Abaco” (Abacus Treatise), “Libellus de Quinque Corporibus Regularibus’’ (''Short Book on the Five Regular Solids”), and “De Prospectiva Pingendi” (“On Perspective in Painting”). The subjects covered in these writings include arithmetic, algebra, geometry, and innovative work in perspective.
‘The Baptism of Christ’
“The Baptism of Christ” was commissioned for a small church in Piero’s hometown of Sansepolcro in Tuscany, Italy. The tempera on panel, which measures 66 by 46 inches, is the earliest surviving work of the 15th-century painter.In tempera, egg was used, which had been diluted with water. Dry pigments were ground into the viscous medium. The speed at which the egg dried caused unexpected changes in tonality. More than one layer of retouching was required to obtain the desired effect. Unlike painting with oils, egg tempera is extremely unforgiving.
Uniting Viewers With the Scene
The painting depicts the moment when Christ is baptized by his cousin. John is gently pouring water from a bowl on Christ’s head while angels watch.Christ’s baptism seems to be not in the Holy Land but in the moment. With Piero, every allusion matters; the image is a distillation of the thing depicted. His world and Christ’s world are not separate.
The River Jordan is a local stream in which the reflection of a patchwork of Tuscan hills is seen. The blond tree echoing Christ’s body is an Italian walnut tree. There are seven plants that are painstakingly rendered. All are indigenous to the area. It is a landscape that is particularly Sansepolcro. In fact, one is even the indigo plant, which Piero used for his paintings.
Symmetry and Perspective
Piero’s painting is characterized by its serene humanism, its use of geometric forms, and perspective.Christ’s body forms a vertical in the center of the painting. Above his head is a bowl and a dove. This line of symmetry leads our eye to heaven.
Balancing the emphasis on the vertical, a horizontal line divides the painting: from the belts of the angels and John the Baptist to the man in the middle distance, who is taking his shirt off in readiness to be baptized.
Behind the man taking off his shirt, and adding perspective, are smaller, stranger figures wearing hats that would have identified them as being Greek. Scholars remain puzzled as to their identity. Some think they could be the Magi.
The continuing arch of the top of the painting, around through the curved top of Christ’s loincloth, forms part of a perfect circle.
Thus, Piero used mathematical principles to order his design and create a visually harmonious image.
Moreover, the cool, clear light unites everything. Piero’s palette is milky blond, but each color is as clear as notes that are perfectly played.
His spacious, monumental, and impossibly rational painting is undoubtedly one of the highest achievements of the artistic ideals of the Early Renaissance, an age in which art and science were bound together very deeply.
