She's a professional

Black Widow decides, with a little mental persuasion, that naked or not she has a job to do. So she gathered up her courage, stood tall and marched into the hanger where the rest of the Avengers were gathered. You shielded yourself from being detected by everyone else as you watched everyone stare at the perfect bodied spy. Her nipples hardened in the cold of the large open hanger, but she stood firm.
"Yes, I'm naked. Can we move on to the subject at hand please?" She asserted.
"Um-yeah," said Iron Man. "We appear to have an intruder in the mansion. We need to search the premises in pairs."