In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.

Sentence 1: The Smiths volunteered to participate in a university's study. Sentence 2: They allowed the institute to install cameras around their home. Sentence 3: The Smiths initially felt very self-conscious around the cameras. Sentence 4: After some months they stopped thinking about them. Sentence 5: Now the Smiths even walk around naked in front of the cameras.
Watching Naked People