In the vast panorama of art history, certain works emerge as beacons, illuminating eras and movements. "Caliban" by Franz Marc is undoubtedly one of these iconic creations. Painted in 1913, this piece embodies the artistic and philosophical concerns of its time, while offering a profound reflection on human and animal nature. The depiction of Caliban, a character from Shakespearean literature, allows Marc to explore themes of duality, wildness, and primal instinct. Through this artwork, the artist invites us to delve into a universe where emotion and color blend to create an unforgettable visual experience. Style and uniqueness of the work Franz Marc's style is characterized by bold use of colors and a symbolist approach that transcends mere representation. In "Caliban," vibrant hues and stylized forms combine to bring to life a scene charged with tension and dynamism. The artist, a major figure of the Expressionist movement, uses pure colors to evoke powerful emotions. Shades of blue, yellow, and red are not merely aesthetic choices but elements laden with symbolic meanings. The composition, both fluid and structured, reflects the character's inner struggle, oscillating between savagery and the pursuit of harmony. Thus, "Caliban" is not just a depiction; it becomes a true psychological and emotional exploration. The artist and his influence Franz Marc, born in 1880, is one of the pioneers of German Expressionism and a founding member of the renowned group Der Blaue Reiter. His work is deeply marked by his love for nature and animals, which he considered symbols of purity and authenticity. Marc always sought to express a worldview where humanity could reconnect with nature. Through "Caliban," he echoes this quest, using a character who, although often perceived as a monster, also represents the raw force of instinct and the beauty of authenticity. Marc's influence is not limited to his