Prompt
Generate a realistic image of Nadeem Karimbux, a middle-aged American physician and academic, wearing a formal attire, possibly a suit and a tie, with a confident expression, standing in front of a backdrop that subtly represents Tufts University School of Dental Medicine, where he serves as the Dean, incorporating elements that reflect his field of periodontology, such as a dental model or a book related to dental medicine, and a plaque or certificate in the background hinting at his Distinguished Scientist Award from the American Academy of Periodontology.