A young boy stands at the center of the composition, dressed in an ornate silver suit with a broad skirt and delicate lace collar. His right hand grips a slender wooden baton, while his left rests on the hilt of a sword that hangs at his side. A broad pink sash crosses his chest, adding a vivid touch of color to the otherwise silvery and muted palette.

The child’s face is softly illuminated, his cheeks flushed and his gaze steady, framed by short, curling brown hair. To his left, a large black hat adorned with a dramatic white plume rests on a deep red velvet surface, its feathery texture contrasting with the smoothness of the boy’s attire. Behind him, a heavy curtain of rich burgundy fabric fills the background, its folds catching the light and creating a sense of depth and grandeur.

The floor beneath him is painted in warm, earthy tones, subtly reflecting the light and grounding the figure in space. The brushwork is lively and varied: the silver fabric of the suit is rendered with thick, textured strokes that suggest embroidery, while the flesh tones of the face and hands are blended with delicate transitions. The composition is carefully balanced, with the vertical line of the baton and the diagonal of the sash guiding the viewer’s eye across the figure. The subject is Balthasar Charles, as identified in the title and records.

Diego Velázquez painted this portrait in 1632, capturing the young prince in a formal pose that emphasizes his status and role. The Wallace Collection preserves this work, which is listed in their inventory as P12.