On the Seine by Martín Rico

This is Martín Rico's "On the Seine," painted in 1890 and now at The Metropolitan Museum of Art. The Spanish artist spent much of his later career in France, and this canvas is pure plein air Impressionism, every mark was laid down beside the river, not in a studio.

The first thing to see is the sky, which takes up a third of the canvas. Rico builds pale blue and cloud white with short, distinct strokes rather than a smooth wash. Then drop your eye to the water. The reflections of trees and sky are not blended into a mirror; they are broken into horizontal dabs of paint, each one a decision about color and light.

Rico was already internationally known when he painted this, having exhibited widely in Europe and the United States. He returned to the same stretches of the Seine repeatedly, working fast in changing light. The small figures, two in a boat, a few silhouetted on the right bank, are not sentimental additions. They anchor the scale, reminding you that this shimmering surface is a real river with real depth.

The payoff is the sunlit stripe across the middle. It isn't drawn; it's a band of nearly white paint that drags your eye from the foreground into the distance. Once you see it as a raw brushstroke, the whole painting reveals itself as what it actually is: a confident arrangement of marks that cohere, at a step back, into a breathing afternoon.