Certain characteristics of high Gothic sculpture spread to influence painting about 1250–60. Probably the first place where this became evident was Paris, where Louis IX (St. Louis) was a leading patron. In an evangelary (a book containing the four Gospels) prepared for use at the Sainte-Chapelle (Louis IX’s palace chapel), one can see the early Gothic pictorial style superseded quite abruptly by a drapery style incorporating the large, rather angular folds of the Joseph Master (Bibliothèque Nationale). Combined with this style was a growing emphasis on minute detail almost as an end in itself; faces, in particular, became tiny essays in virtuoso penmanship.

Although details such as faces and hands continued to be described chiefly by means of line, in a subsequent development drapery and other shapes were modeled in terms of light and shade. This “discovery of light,” partial and piecemeal as it was, began around 1270–80 but is particularly associated with a well-known Parisian royal illuminator called Master Honoré, who was active about 1288–1300 or later.

It is possible that this new use of light was stimulated by developments in Italian painting. However that may be, Italian influence emerged quite clearly in the second quarter of the 14th century, in the workshop of the Parisian artist Jean Pucelle. More than a dozen books have been associated with this artist; most show an awareness of the recent Italian discovery of perspective in the portrayal of space and some an awareness of Italian iconography.

The French style was introduced fairly rapidly into England. Although Henry III apparently was not a bibliophile, various manuscripts executed for his immediate family contain echoes of the dainty and minute style of Louis IX’s artists. Some large-scale paintings that demonstrate similar stylistic traits, notably the “Westminster Retable,” survive in Westminster Abbey.

Subsequent changes in English painting involved greater decorative elaboration. A number of large psalters, such as the Queen Mary Psalter (in the British Museum), survive from the first half of the 14th century, many of them done for East Anglian patrons and almost all laying heavy emphasis on marginal decoration. Although some books with elaborate border decorations date from as early as the 13th century, such decorations became much more lavish in the 14th. There are occasional indications of Italian influence in figure poses and compositions but nothing really comparable to that found in books from Jean Pucelle’s Parisian workshop.

Italian influence reached other European countries. An Italianate style of painting developed in Spain in the 14th century and, to a lesser extent, parts of German-speaking Europe—in Austria, for instance, paintings in the Italianate style were added around 1324–29 to make up the present Klosterneuburg altarpiece.

Italian Gothic

In the 13th century both Rome and Tuscany had flourishing pictorial traditions, and both, until the middle of the century, were strongly influenced by Byzantine art. The transitional period 1250–1300 is poorly documented. Since much of the Roman work was subsequently destroyed, evidence for what was happening in Rome must be sought outside the city. The most important location where such evidence exists is Assisi, where the upper church of St. Francis was decorated by Roman-trained fresco painters between about 1280 and 1300. In Tuscany the stylistic changes are probably best revealed by Duccio di Buoninsegna’s “Maestà” (1308–11), formerly the high altarpiece of Siena cathedral.

As with all Gothic decorative art, the changes are in the direction of greater realism. By the end of the 13th century, painters in Rome, such as Pietro Cavallini and probably Duccio in Tuscany, had discovered, like their contemporaries in Paris, the use to which light could be put in figure modeling. The Italian painters also made sudden and unexpected advances in the manipulation of perspective to describe the space of the scenes they were painting. More than this, the best painters developed an extraordinary ability to create figures that really look as if they are communicating with each other by gesture and expression; the work of the Isaac Master in the upper church at Assisi is an especially good example.

How far the Italian tradition of painting on a large scale magnified problems such as perspective, it would be hard to say. The survival of a large-scale mural tradition certainly marks Italy off from the north. Italian mural paintings were executed with a technique involving pigment applied to, and absorbed by, lime plaster that was still fresh (hence the name of this type of painting—fresco). It was with work in this medium as much as in tempera (a substance binding powdered pigments, usually made from egg at this date) on panel that artists in Italy won their reputations. The typical subjects of fresco painting were series of biblical or hagiographic narratives. The painting of such fresco narratives (in Italian, istorie, hence “history painting”) was to be regarded in the 15th century as the most important part of an artist’s work by Leon Battista Alberti, an architect, painter, sculptor, and the founder of “modern” or “Renaissance” art theory. In making such claims, Alberti had in mind the work of the painter Giotto di Bondone, better known as simply Giotto, of the late 13th to early 14th century.

Trained in Rome, Giotto executed his first important surviving work for the papal financier Enrico Scrovegni at the latter’s family palace in Padua. The palace chapel, called the Arena Chapel (decorated c. 1305–13; see photograph), is a masterpiece in which all the lessons of Roman mural painting were translated into a narrative sequence of great economy and expressiveness. In spite of the apparent realism of Giotto’s work, however, the Byzantine past makes itself felt in the extremely strong sense of pattern and design noticeable throughout the compositions.

In Tuscany somewhat similar developments took place. Duccio’s altarpiece, the “Maestà,” contains a large number of small narrative scenes reminiscent of Giotto’s fresco paintings. The figures, which have firmly modeled faces and expressive gestures, are arranged in buildings or landscapes that convincingly enclose them. Duccio’s interest in realistic space, however, was much weaker than Giotto’s. Although Duccio’s scenes feature a variety of action and wealth of detail that, on the whole, is lacking in Giotto’s early work, they do not make the same simple but dramatic impact.

These conflicts are inherent in all realistic painting. In Giotto’s work a shift in the balance between the two conflicting elements takes place. He completed two chapels in Santa Croce, Florence (c. 1315–30), of which one, the Bardi Chapel, is smaller but not unlike the Arena Chapel. The other, the Peruzzi Chapel, tends toward greater detail and less stability in the settings.

Subsequent Florentine and Sienese painters also moved in this direction. Of the Sienese, Simone Martini was probably the most famous, since he worked outside Italy at the papal court in Avignon and was a friend of the great Italian poet Petrarch. His painting has strong suggestions of northern influence in its elegance and grace, but his care over detail is reminiscent of Duccio, and the careful structure of his setting recalls Giotto and the Roman painters. His major surviving work is now in Siena and Assisi, but some impressive remains have been recovered at Avignon.

Among other Tuscan painters were the brothers Pietro and Ambrogio Lorenzetti, who worked for almost their entire lives in that part of Italy. Their major works are in Siena, but, again, there are important frescoes at Assisi, where, probably, it was Pietro Lorenzetti and his workshop who decorated a transept in the lower church (c. 1330). Ambrogio Lorenzetti is especially famous for an enormous landscape, illustrating the effect of good government, painted in the Palazzo Pubblico Siena (1338–39). Historically, it is the first large, realistic landscape in which Byzantine conventions were entirely discarded. It had strangely few imitators, suggesting that the process of discarding convention and using the evidence of the eye is a slow one.

By the middle of the 14th century, Italian painters had achieved a unique position in Europe. They had made discoveries in the art of narrative composition that set them quite apart from painters anywhere else. Their achievements in capturing reality were not easily ignored. Many subsequent changes in northern painting consist of the adaptation of Italian compositional realism to northern purposes.