Prompt
"Generate a realistic portrait of Greg Louganis, a male American swimmer, sitting on the edge of a diving board, looking confident and determined, with a subtle hint of his personality and achievements. Incorporate a few subtle hints to his Samoan and Swedish ethnicity. He should be dressed in a simple white tank top and shorts, with his hair neatly trimmed. In the background, a blurred image of a pool with diving equipment and a few Olympic medals can be seen. The overall mood should be one of calm focus and introspection, capturing his journey as a champion diver, author, and LGBT advocate."