Art therapy combines art-making and psychotherapy to improve mental health and well-being. It uses creative processes to explore feelings, resolve conflicts, and foster self-awareness, based on the belief that artistic self-expression helps address various psychological issues. The field emerged in the mid-20th century, influenced by art, psychology, and psychiatry. Pioneers like Margaret Naumburg and Edith Kramer developed key approaches, while the American Art Therapy Association's founding in 1969 established it as a formal profession.