La Place Saint-Augustin in the fog

Painted in 1878, just two years after Caillebotte's sensational debut at the second Impressionist exhibition with Paris Street, Rainy Day, this view of the Place Saint-Augustin in fog extends his investigation of modern Paris through atmospheric rather than architectural means. The square, dominated by the Byzantine-Romanesque Église Saint-Augustin (completed 1871), was emblematic of Haussmann's transformation of Paris, making it a resonant subject for Caillebotte's art of the modern city. The fog softens the monumental ambition of the new urban fabric into something more provisional and sensory.

Mist diffuses the architectural mass into layered grey-ochre tones, with the church dome emerging as a pale silhouette. Figures are indicated with minimal strokes, and the overall composition flattens depth through tonal gradation rather than linear perspective.