Prompt
Generate a realistic image of a middle-aged Japanese man in a professorial attire, likely in his office or a lecture hall, with a subtle background hinting at Osaka University or University of Shizuoka, representing Yoshio Koide, a renowned physicist, specifically a theoretical physicist, born in 1942, known for the Koide formula, with a serious and contemplative expression, in a style that reflects a 21st-century professional portrait.
