Miss Kirkpatrick is depicted in a graceful pose, wearing an elegant gown that highlights her refined features. The color palette is soft, with muted tones of blue and cream dominating the composition. Her expression is calm and composed, suggesting a sense of dignity and poise.

The background is subtly rendered, allowing the viewer to focus on her figure and attire. The painting is executed in oil on canvas, a common medium for portraiture during the 18th century. The dimensions are approximately 76 x 63 cm, making it a relatively large portrait that commands attention. Romney's technique showcases his skill in capturing the textures of fabric and the play of light on the subject's face.

The brushwork is smooth, contributing to the overall elegance of the piece. George Romney was a prominent British portrait painter known for his ability to convey the personality of his subjects. Miss Kirkpatrick is one of his notable works from the 1770s, reflecting the Romantic style that emphasizes individual beauty and emotion. Interestingly, Romney was influenced by the works of earlier masters, which is evident in his meticulous attention to detail.

This portrait exemplifies his reputation as a leading portraitist of his time.