In La Tour en construction vue du Trocadero, Henri Rivière depicts the Eiffel Tower under construction. The painting features a vibrant palette of blues and greens, capturing the sky and surrounding landscape. The tower's skeletal structure is prominent, surrounded by workers and scaffolding.

The setting is lively, reflecting the bustling atmosphere of Paris during this iconic moment in history. The painting is characterized by its loose brushwork and a focus on light, typical of the Impressionism style. Rivière employs a dynamic composition that draws the viewer's eye towards the tower's rising form. The use of color is particularly striking, with contrasting shades that enhance the sense of depth and movement.

This artwork invites viewers to experience the excitement of a city in transformation. Henri Rivière was known for his depictions of Paris and its landmarks, often blending realism with impressionistic techniques. This work captures a pivotal moment in the city's history, as the Eiffel Tower was a symbol of modernity and innovation. Interestingly, Rivière's perspective from the Trocadero offers a unique vantage point that emphasizes the tower's grandeur.

This painting not only reflects the architectural marvel but also the spirit of a changing Paris.