Rome. - Colisée, vu a travers les arcades de la Basilique de Constantin

Corot's 1825 view of the Colosseum seen through the arcades of the Basilica of Constantine is one of the most important paintings of his first Italian journey — the stay that established the plein-air naturalist practice that would define French landscape painting for the rest of the century. Corot came to Rome in 1825 at the age of twenty-nine and spent two years painting directly from nature in the Roman Campagna and the city. His views of Roman ruins display a calm, structural clarity derived from Poussin while anticipating the tonal naturalism of the Barbizon School. The Louvre canvas is one of his most admired early works.

Corot's Roman style is characterized by precise tonal construction — forms modeled through carefully graded values rather than expressive color. The stone architecture is rendered with structural solidity, light articulating surfaces in clear, cool tones. The restricted palette of warm stone against pale sky is handled with classical restraint.