Prompt

Generate a realistic image of a middle-aged British physicist in a formal setting, possibly in a laboratory or office, with subtle hints of his work on friction, lubrication, and wear. He should be dressed in attire typical of a British academic in the mid-20th century, with glasses and a thoughtful expression. In the background, there could be a bookshelf with a copy of "The Friction and Lubrication of Solids" or a similar nod to his notable work. The style should be a formal, realistic portrait, suitable for a scientific biography.