In Madame Mette Gauguin in Evening Dress, we see a woman elegantly dressed in a dark evening gown. The colors are rich and deep, with a predominance of blues and blacks that create a dramatic atmosphere. Madame Mette is posed in a three-quarter view, her face illuminated softly, highlighting her features.

The background is less defined, allowing the viewer to focus on her presence and attire. This painting is executed in oil on canvas, a common medium for Gauguin. The brushwork is visible, with bold strokes that add texture to the fabric of the dress. The use of color is striking, characteristic of Post-Impressionism, where emotion is conveyed through vivid hues.

The dimensions are approximately 65 x 81 cm, making it a medium-sized portrait. Paul Gauguin painted this work during a period when he was exploring the use of color and form in new ways. Madame Mette was not only his wife but also a significant figure in his life and art. This painting reflects Gauguin's interest in portraying the inner life of his subjects.

An interesting fact is that this work showcases his transition from Impressionism to a more personal and symbolic style.