Fillette features a young girl, depicted with soft, rounded features and a gentle expression. The color palette is dominated by warm tones, including soft pinks and muted greens. Cézanne's brushwork is visible, creating a textured surface that adds depth to the painting.

The background is less defined, allowing the figure to stand out prominently. The painting is executed in oil on canvas, a common medium for Cézanne. The dimensions are approximately 65 x 81 cm, making it a moderately sized portrait. The artist uses a technique of layering colors, which is characteristic of his Post-Impressionist style.

This approach gives the work a sense of volume and solidity. Paul Cézanne, a key figure in the transition from Impressionism to modern art, painted Fillette in the 1890s. This work reflects his interest in the human figure and his innovative use of color and form. An interesting fact about this painting is that it showcases Cézanne's ability to convey emotion through subtle facial expressions.

Today, it is housed in the Musée d'Orsay in Paris, a testament to its significance in art history.