In Portrait of Frans Hellens, Amedeo Modigliani presents a striking figure with an elongated neck and face. The color palette is dominated by warm tones, including soft browns and muted yellows. The background is a simple, abstract wash that emphasizes the subject.

The overall composition draws the viewer's eye to the subject's serene expression and unique features. This painting is executed in oil on canvas, a medium that Modigliani often used to create his distinctive style. The dimensions are approximately 65 x 81 cm, making it a relatively medium-sized portrait. Modigliani's technique involves smooth brushwork and an emphasis on line, which is evident in the contours of the figure.

The work is characterized by its stylized representation, a hallmark of Modigliani's portraits. Amedeo Modigliani was known for his unique approach to portraiture, often elongating the forms of his subjects. Portrait of Frans Hellens is a notable example of this style, showcasing Modigliani's ability to blend realism with abstraction. Interestingly, this work was created during a time when Modigliani was heavily influenced by his friendships with artists and writers in Paris.

The painting reflects the modernist movement's departure from traditional representation.