Prompt
Create a realistic portrait of Samuel Klein, a Polish-born Brazilian businessman and philanthropist, in a style that reflects his personality and achievements. Depict him in a formal outfit, possibly with a subtle background that hints at his Jewish heritage and his role in founding Casas Bahia, a prominent Brazilian retail chain. Capture his likeness with a sense of dignity and compassion, conveying his remarkable life story, including his survival of the Holocaust and his successful entrepreneurial and philanthropic endeavors.