No other painting by Francisco de Goya has sparked as much debate as The Colossus. For decades, scholars have argued over its authorship, subject, and even its very meaning, with some attributing it to Goya’s circle rather than the master himself. The painting first entered the public eye in the 19th century, but its attribution was questioned as recently as the early 21st century, when technical studies cast doubt on its origins.

Yet, the work remains closely linked to Goya’s name, emblematic of the uncertainty and turbulence of Spain during the Peninsular War (1808–1814). In the painting, a giant figure towers above a darkened landscape, half-shrouded in mist, as terrified villagers and animals flee in every direction. The colossus, with clenched fists and a determined gaze, seems to stride through the valley, his form merging with the stormy sky. The chaos below—carts overturned, cattle stampeding—speaks to the panic of a nation under siege.

Some see the giant as a symbol of Spanish resistance against Napoleon’s invading armies, while others interpret him as a force of destruction or nature itself. Unlike Jacques-Louis David’s heroic depictions of Napoleon, Goya’s giant is ambiguous: neither savior nor villain, but an overwhelming presence. Little is known about the early history of The Colossus. Its medium remains uncertain, and the painting was not documented in Goya’s own lifetime.

It entered the Prado’s collection in the 1930s, catalogued as a work by Goya, but subsequent research has raised questions about its authorship, with some suggesting it may be the work of his pupil, Asensio Juliá. Today, it hangs in the Museo del Prado, a testament to the anxieties of its era and the enduring mysteries that surround both the painting and its creator.