Waterloo Bridge: Effect of Sunlight in the Fog (Waterloo Bridge, effet de soleil dans le brouillard)
Painting on canvas • Claude Monet (French, 1840–1926)

Style & Movement
Impressionism
Medium & Technique
Oil on canvas; Impressionist technique using broken color, multi-layered dabbing, and atmospheric glazing to simulate light diffusion.
Creation Period
1903
Dimensions & Format
Approximately 65.4 x 101 cm (25.7 x 39.8 in); Landscape format
Subject Description
A view of London's Waterloo Bridge obscured by a thick, atmospheric morning fog. The sun appears as a pale orange disc in the upper center, with its light shimmering and reflecting off the surface of the River Thames below. The composition focuses on the dissolution of solid forms into light and color.
Condition & Value Assessment
Condition Assessment
Excellent; well-preserved impasto and color vibrancy typical of museum-grade Monet oils.
Estimated Market Value
$25,000,000 – $35,000,000 USD
Auction Estimate
$20,000,000 – $30,000,000 USD
Provenance History
Originally acquired from the artist by Galerie Durand-Ruel in 1904; subsequently held in private collections and now part of the collection at the Milwaukee Art Museum.
Art Historical Significance
Crucial part of Monet's London series (1899–1904), representing his mature obsession with 'the envelope' (the atmosphere between the painter and the subject). It illustrates his transition toward abstraction.
Notable Features
Signed 'Claude Monet 1903' in the lower left; characterized by a sophisticated palette of lavender, blue, and pale pink, demonstrating Monet's ability to render the specific 'smog' of early 20th-century London.
Condition Issues
Minimal aging; slight natural craquelure consistent with age; no significant pigment loss or historical overpainting noted.
Conservation Recommendations
Maintain in a climate-controlled environment with UV-filtered lighting; periodic surface cleaning by an Old Masters/19th-century specialist recommended.