In Portrait of Franklin H. Delano, the subject is depicted in a formal setting, dressed in a dark suit. The background features muted colors that draw attention to Delano's face.

His expression is serious, reflecting a thoughtful demeanor. The use of light highlights his features, creating depth and dimension. The painting is executed in oil on canvas, a medium that allows for rich color and texture. Johnson employs a realistic style, capturing the details of Delano's attire and facial features with precision.

The dimensions of the work are approximately 76 x 91 cm, making it a substantial piece. The careful brushwork contributes to the lifelike quality of the portrait. Eastman Johnson was known for his portraits and genre scenes, often focusing on American subjects. This particular work, painted in the 1880s, showcases his skill in realism.

An interesting fact about this painting is that it reflects the growing interest in portraiture during this period in American art. Johnson's ability to convey personality through his subjects made him a notable figure in 19th-century American art.