The Rainbow

Painted in 1878, The Rainbow belongs to the decade in which George Inness fully shed his earlier Hudson River School affinities and arrived at the deeply personal, spiritually inflected style that defines his late career. By the mid-1870s, Inness had settled in Montclair and the surrounding New Jersey countryside, and had become a committed follower of Emanuel Swedenborg's theology, which held that the natural world is a living correspondence of spiritual states. A rainbow, in that framework, was not decorative meteorology: it was a sign of divine covenant made visible in the material world. Critics of the period recognized the ambition of works like this one; The Rainbow was exhibited and collected as a demonstration that American landscape painting could carry genuine metaphysical weight without recourse to the programmatic grandeur of Church or Bierstadt. The painting entered the collection of the Indianapolis Museum of Art, where it remains a centerpiece of their 19th-century American holdings. Art historians position it as a pivotal example of American Tonalism, a movement Inness effectively invented: the landscape dissolved into a unified tonal key, its edges softened, its details subordinated to an overriding emotional atmosphere.