In St-Efflam, Henri Rivière presents a tranquil coastal scene. The painting features soft blues and greens, depicting the sea and lush vegetation. Gentle waves lap against the shore, while a few scattered clouds drift across the sky.

The overall atmosphere is peaceful and inviting, drawing the viewer into the serene landscape. The painting is executed in oil on canvas, showcasing Rivière's skillful brushwork. The colors are applied in a way that captures the light and movement of the water. Viewers can appreciate the layering of paint, which adds depth to the scene.

The composition is balanced, with a harmonious arrangement of elements that guide the eye through the landscape. Henri Rivière was part of the Post-Impressionist movement, known for his focus on landscapes and nature. St-Efflam reflects his interest in capturing the beauty of coastal settings. An interesting fact about this work is that it exemplifies Rivière's ability to blend realism with a touch of impressionistic style.

This painting is a testament to his dedication to portraying the natural world.