Retrato de um Infante da Casa Bourbon

López Portaña's precise technique is evident in the detailed rendering of the infant's attire, including a white, lace-trimmed dress, and the intricate patterns of the colorful rug. The contrast between the dark, natural background and the subject's illuminated form showcases the artist's mastery of chiaroscuro.

Created in 1820 for the Spanish monarchy, the painting is now part of the collection at the National Museum of Ancient Art, where it remains on display.

Commissioned during López Portaña's tenure as court painter, the work reflects the early 19th-century European tradition of royal portraiture, prioritizing the representation of familial and political status.