When the Sun, Earth and Moon are perfectly aligned, the Moon projects a cone of shadow on the Earth’s surface, obscuring the Sun: this is what happens asolar eclipse, a rather rare astronomical and optical phenomenon. After 27 years of absence, and for only the sixteenth time in the 21st century, the total solar eclipse will be visible again in Europe on August 12, 2026: at the point of maximum duration, it will last between one and two minutes, and in Italy it will only be partially visible and will begin around 7.30pm, at sunset, when the Sun will be very low on the horizon.
This phenomenon has fascinated humanity for centuries giving rise to stories and folklore, hence the eclipse it often serves as a harbinger of crisis or as a metaphor for spiritual and social unrestbefore becoming an object of scientific study: precisely on the basis of these suggestions there are many works that portray solar eclipses. Let’s see the most famous and interesting ones.
Medieval frescoes: the case of the Basilica of Santa Croce in Florence
Made for the Cenacolo della Basilica of Santa Croce in Florencei.e. the ancient refectory of the complex, the cycle of the Triumph of Death was painted in the 1540s by the artist Andrea Orcagna, born Andrea di Cione. In the fresco (which Boccaccio probably also saw) we can clearly observe the representation of a total solar eclipse, probably inspired by a real eclipse that occurred a few years earlier, on 7 July 1339.
Raphael and the eclipse in the Vatican
He is very famous the fresco created by Raffaello Sanzio and his workshop in 1518-19 for i Palaces Vaticans which portrays Isaac and Rebecca. This is an episode from Genesis in which Isaac, who had lied to the Philistine king Abimelech by saying that his wife Rebecca was his sister, is discovered by him after a moment of intimacy. This “revelatory” representation could also be linked to a real annular eclipse that crossed Italy in June 1518.
Caron’s “astrological” eclipse
Almost contemporary but very different is the work Dionysus the Aeropagite who converts the pagan philosophers of Antoine Caron, court painter of Catherine de’ Medici. Painted between 1570-1580, the painting has been interpreted as a celebration of rational thought, although more likely it is a praise to astrologywhich Caterina de’ Medici was passionate about.
Rubens’ eclipse in Antwerp
In 1610 Peter Paul Rubens (1577-1640) painted a partial eclipse in the upper corner of the right panel of his triptych of the Elevation of the Cross, created for the Antwerp Cathedral: the Sun appears to the left of Christ, recalling the dramatic light of Jesus’ death described in the Gospel.
The advent of photography: the shooting of Berkowski
In 1851, working from the Königsberg Royal Observatory, Johann Berkowski created a historic photograph of an eclipse: at the time it was said that it was immediately taken to the Great Exhibition in London to be admired, but this is not an established fact. This daguerreotype clearly captures the solar corona, representing the beginning of a new phase in the knowledge of celestial phenomena.
The eclipse of politics: Grosz and corruption
The one painted in 1926 by George Grossz (1893 – 1959), one of the best-known German expressionist painters, is the most disturbing painting dedicated to the solar eclipse. The oil on canvas painting Eclipse of the Sun lays bare the corruption and desperation of 1920s Berlin: the political class is stupid and corruptservant of industry and subjected to military power, represented by the then president of the Weimar Republic and former supreme general of the German army Paul von Hindenburg. And the eclipse? It’s outside the window: a giant dollar sign coin ironically blocks the sun.
The cubist eclipse in the twentieth century: Diego Rivera and Roy Lichtenstein
Among the many works created in the twentieth century on eclipses, two are particularly significant. The first is the Portrait of Ramon Gomez de la Serna, painted in 1915 by the famous Mexican painter Diego Rivera (1886 – 1957) in cubist style: if you look into the poet’s eye you will find a total eclipse. Rivera was passionate about science, and one day, while painting his famous murals, he rushed to the roof of the Detroit Institute of Art to witness a partial eclipse. The second is the Pop Art artist Roy Liechtenstein (1923–1997), in whose career science has always occupied a prominent place: the American painter dedicated two of his 1975 paintings to the solar eclipse, which Cubofuturism’s fascination with the sun and its metaphorical power.
