Jacobina's blurred reflection without uniform
Jacobina, a poor 25-year-old newly commissioned as a National Guard ensign, stays at his aunt's remote farm, where everyone calls him only 'senhor alferes' and a grand mirror is installed in his room. When the aunt leaves and the slaves flee, he is alone for days, and his reflection appears vague, diffuse and incomplete, as if he were dissolving. Only when he puts on the ensign's uniform does the mirror show him whole again, so he dresses in it daily to sit before the glass and keep himself intact.