From the blog "Precarious Adventures of Aerina"

After deciding to make take an adventure south, Aerina found herself at Bruma.   The way into the city was sealed by the guards due to an ongoing investigation. So Aerina decided to camp outside the city walls till the next day.     Aerina, not really being affected by the cold thanks to many years in Skyrim. Decided to strip down and nap near the fire.   The smoke from the fire however, attracted some unwanted attention in the form of the Bruma guard.