Prompt
Create an image of J.B.S. Haldane, a middle-aged man with a thoughtful expression, wearing a suit and tie, sitting in a library or study with books and papers around him, reflecting his contributions to biology, genetics, and literature. Incorporate subtle elements that hint at his interests, such as a diagram of evolutionary relationships or a beaker with a chemical experiment in the background. The style should be realistic, capturing the essence of a 20th-century intellectual.