A panoramic vista of the salt marshes in Newburyport, Massachusetts in a luminist style that emphasises the atmospheric drama of the coastal landscape shows a sprawling green meadow with pockets of standing water and small reflective pools stretching across the foreground and middle ground toward a low horizon of distant hills. The scene includes several rounded haystacks and a distant horse-drawn wagon being loaded by small figures of labourers, all grounding the immense scale of the natural environment. Above, a turbulent sky dominated by heavy dark storm clouds is pierced by a singular shaft of sunlight illuminating the centre of the marsh, while hazy curtains of rainfall appear in the distance. This arrangement allows close attention to shifting light and the transient, moody weather patterns typical of the New England coastline, a subject Heade grew fond of.