In Olivia and Maria, Robert Smirke presents two women in a serene setting. The colors are soft and muted, with warm tones dominating the palette. Olivia is depicted in a flowing dress, while Maria wears a more structured garment, both adorned with delicate accessories.

The background features a subtle landscape, enhancing the intimate atmosphere of the portrait. The painting is executed in oil on canvas, a medium that allows for rich texture and depth. Smirke's brushwork is fine and detailed, capturing the nuances of the women's expressions and attire. The dimensions of the artwork are approximately 60 x 80 cm, making it a modestly sized portrait.

The composition is balanced, with both figures positioned harmoniously within the frame. Robert Smirke was an English painter known for his portraits and historical subjects. This work, created in the early 1820s, reflects the Romantic style that emphasizes emotion and individualism. An interesting fact about this painting is that it showcases Smirke's ability to convey character through subtle facial expressions and clothing details.

The identities of Olivia and Maria remain a mystery, adding intrigue to the piece.