Jannis Kounellis was a Greek artist born in 1936, known for his significant contributions to the Arte Povera movement. He often used everyday materials like coal, burlap, and iron in his installations, challenging traditional notions of art and encouraging viewers to engage with the physicality of his work. Kounellis's art frequently incorporated elements of performance and theater, creating immersive experiences. He believed in the power of art to provoke thought and emotion, making his pieces not just visual but also experiential. His work has been exhibited in major galleries and museums worldwide, solidifying his legacy in contemporary art.