Prompt
Create a realistic portrait of James Allison, a middle-aged American immunologist and scientist, in a professional setting, possibly in a laboratory or a medical research facility. He should be depicted with a slight smile, wearing a white lab coat, and holding a pen or a notebook, conveying a sense of intellectual curiosity and dedication to his work. In the background, subtle hints of his achievements, such as a Nobel Prize medal or a CTLA-4 molecular model, could be included to reflect his groundbreaking contributions to immunotherapy and immune checkpoint blockade. The style should be formal, accurate, and respectful, capturing the essence of a renowned scientist who has made significant impacts in the field of immunology and oncology.
