A young woman stands before a dark background, her gaze lowered as she examines her reflection in a small, faceted mirror held delicately in her left hand. Her right hand is raised to her long, brown hair, fingers gently splayed as if she is about to adjust a lock or smooth a strand. She wears a deep green dress adorned with elaborate bows and rosettes, the bodice cut low to reveal a pale décolletage framed by a sheer, white chemise.

Soft, ruffled cuffs encircle her wrists, painted with loose, creamy brushstrokes that suggest the texture of fine lace. A gold chain drapes down the front of her dress, catching the light and adding a subtle glint to the otherwise muted palette. The background is rendered in deep, nearly black tones, with only a sliver of wood or panel visible behind her left shoulder, focusing attention on the figure and her introspective moment.

Her expression is calm and contemplative, lips softly closed and cheeks tinged with a gentle blush, while her eyes avoid direct contact with the viewer. The artist uses broad, fluid brushwork in the folds of the dress and the shadows of the background, while the face and hands are modeled with more delicate, blended strokes to convey softness and volume. The composition centers the woman, her upper body filling most of the panel, with the mirror and her gesture creating a subtle diagonal that animates the scene. Rubens, known for his dynamic compositions and rich color, here adopts a quieter, more intimate approach, focusing on the subtle play of light on skin, fabric, and metal.