Napoleon stands in his study at the Tuileries Palace, dressed in the blue, white, and red uniform of a colonel of the Imperial Guard Foot Grenadiers, with gold epaulettes and the decorations of the Legion of Honour and the Order of the Iron Crown pinned to his chest. Behind Napoleon, a large secretary desk is crowded with books, dossiers, a pen, and several rolled papers, one prominently labeled 'Code,' referring to the Civil Code of the French. On the green carpet at Napoleon’s feet, more rolled papers and a map lie beside a thick book, and one scroll bears the painted signature 'LVDci DAVID OPVS 1812.' A tall clock stands to the right, its face showing the time as 4:13 am, reinforcing the impression that Napoleon has worked through the night.

Napoleon’s hair is slightly disheveled, his stockings wrinkled, and his cuffs unbuttoned, all details that evoke the fatigue of long hours spent drafting laws. The composition is vertical and tightly structured, with Napoleon’s figure dominating the center, flanked by the vertical lines of the carved panel and the clock. The brushwork is precise and smooth, typical of Neoclassical painting, with crisp lines defining the folds of fabric, the lion-headed desk leg, and the intricate ornamentation of the furniture.

The color scheme is rich but restrained, with deep greens, reds, and golds setting off the white and blue of Napoleon’s uniform. This portrait marks a shift from heroic or military imagery to a civil representation of Napoleon, underscoring his role as lawmaker through the inclusion of the Civil Code and the signs of sustained intellectual labor.