In Oedipus solves the mystery of the Sphinx, Franz von Stuck uses deep colors like dark blues and reds to create a dramatic atmosphere. The painting features Oedipus, a strong figure, confidently facing the Sphinx, a creature with a woman's head and a lion's body. The background is filled with dark, shadowy elements that enhance the tension of the scene.

The Sphinx appears both menacing and alluring, capturing the viewer's attention. The painting is executed in oil on canvas, a medium that allows for rich textures and vivid colors. The brushwork is detailed, particularly in the depiction of the Sphinx's features and Oedipus's expression. The composition is dynamic, with Oedipus positioned prominently in the foreground, drawing the viewer's eye.

The use of light and shadow adds depth, emphasizing the dramatic confrontation. Franz von Stuck was a prominent figure in the Symbolist movement, known for his mythological themes and powerful imagery. This work reflects his interest in the psychological aspects of myth, particularly the struggle between man and fate. An interesting fact about this painting is that it was part of a larger series of works exploring themes of mythology and human emotion, showcasing Stuck's unique approach to storytelling through art.