The article explores the concept of originality in creative works, looking at how different legal systems define and protect originality. It discusses the criteria for determining if a work is original based on the amount of creativity and personal expression involved. The study also examines the changing standards of originality in modern works, with different levels of originality required for different types of art. The research includes examples of court cases where originality was determined in works created using computer programs. Additionally, the article delves into the issue of derivative works and the distinction between protected and non-protected elements in creative works.