In En plena naturaleza, Martín Malharro captures a vibrant landscape filled with lush greenery and a serene atmosphere. The painting features a variety of colors, from deep greens to soft blues, creating a harmonious scene. Figures can be seen enjoying the natural setting, adding a sense of life to the composition.

The overall effect is one of tranquility and connection with nature. The painting is executed in oil on canvas, a medium that allows for rich textures and vibrant colors. Malharro's brushwork is loose and expressive, characteristic of the Impressionist style, which emphasizes the effects of light and atmosphere. Viewers can observe the play of light on the foliage and the subtle variations in color throughout the landscape.

This technique enhances the sense of immediacy and movement within the scene. Martín Malharro was a prominent figure in Argentine art, known for his contributions to the Impressionist movement. En plena naturaleza reflects his deep appreciation for the natural world and his ability to convey its beauty. An interesting fact about this work is that it was created during a period when Malharro was influenced by European Impressionists, yet he infused it with a unique Argentine perspective.

This blend of influences makes the painting a significant piece in the context of Latin American art.