Prompt
"Generate a realistic portrait of Ali Khademhosseini, a renowned bioengineer and professor, in a professional setting, possibly in a laboratory or office with biomedical engineering equipment or symbols in the background, reflecting his work in tissue engineering, regenerative medicine, and biomaterials, with a thoughtful expression, wearing formal attire, and incorporating subtle hints at his Iranian and Canadian heritage, in a style that conveys expertise and authority in his field."