A man sitting at a table with a book and candle

a puritanical man, sitting at his desk, in his medieval library,pen in hand, writing furiously, surrounded by dusty old books and flickering candlelight,absorbed in deep thought and contemplation.(best quality,4k,highres),ultra-detailed,realistic artstyle,crimson color palette,soft, warm lighting,antique wooden furniture,vintage parchment scrolls,meticulous details, peaceful ambiance,intense focus.