Since 1979, Holley has devoted his life to the practice of improvisational creativity. His art and music, born out of struggle, hardship, but perhaps more importantly, out of furious curiosity and biological necessity, has manifested itself in drawing, painting, sculpture, photography, performance, music, and filmmaking. Holley’s sculptures are constructed from found materials in the oldest tradition of African American sculpture. Objects, already imbued with cultural and artistic metaphor, are combined into narrative sculptures that commemorate places, people, and events. His work is now in collections of major museums throughout the world (The Museums of Fine Arts, San Francisco; The Metropolitan Museum of Art; The Philadelphia Museum of Art; The Smithsonian American Art Museum; The National Gallery of Art, Washington, DC, and many others), on permanent display in the United Nations, and been displayed in the White House Rose Garden.