In Portræt af Petronella Cornelia Rømeling, the viewer is greeted by a striking portrait of a young woman. The colors are rich, with deep reds and soft pastels that create a warm atmosphere. Petronella is depicted in a fashionable dress of the time, adorned with delicate lace.

Her expression is serene, and her gaze engages the viewer directly. The painting is executed in oil on canvas, a common medium for portraits during the late 18th century. Jens Juel employs a realistic style, capturing the details of Petronella's attire and the softness of her skin. The composition is balanced, with the figure positioned centrally against a muted background.

Light plays gently across her face, highlighting her features. Jens Juel was a prominent Danish painter known for his portraits and contributions to the Danish Golden Age. This work, painted in the 1780s, reflects the growing interest in individualism and the portrayal of women in art. An interesting fact about this painting is that it showcases the fashion of the period, providing insight into the social status and lifestyle of Petronella Cornelia Rømeling.