Prompt
Create a realistic image of a middle-aged British man from the mid-20th century, sitting in a study with books and papers scattered around him, with a thoughtful expression on his face. He has a slight build and is wearing a pair of glasses perched on the end of his nose. In the background, there are diagrams and equations related to cybernetics and systems theory on a blackboard. The man is surrounded by a few personal items, such as a photo of his spouse and a few awards on his desk. The style should be reminiscent of a classic black and white photograph from the 1950s or 1960s. The subject is William Ross Ashby, a British psychologist and cybernetician, best known for his work on cybernetics, the law of requisite variety, and Ashby's homeostat.