Prompt
Generate an image of a middle-aged American man with a warm smile, sitting in front of a computer screen displaying lines of code, surrounded by papers and notes. He has a slight grey beard and wears a pair of glasses perched on the end of his nose. He is dressed in casual, yet professional attire, with a subtle hint of a Stanford University or Harvard University logo on his clothing or in the background. The style should be a realistic portrait with a hint of a technological and innovative atmosphere, reflecting his contributions to the Smalltalk programming language, bit blit, pop-up menus, and object-oriented programming. The image should convey a sense of intelligence, creativity, and pioneering spirit.
