Prompt
Create a realistic portrait of Amartya Sen, a renowned Indian economist, philosopher, and professor, sitting in a comfortable study with books and papers around him, reflecting his contributions to welfare economics, development economics, social choice theory, and ethics; he should be depicted with a thoughtful expression, wearing a pair of glasses and a warm smile, with a background that subtly suggests his connections to Harvard University, Trinity College, Cambridge, and his notable works such as "Poverty and Famines," "Development as Freedom," "The Idea of Justice," and "Inequality Reexamined."