Who is looking at Winston during lunch (1984)?

During lunch in George Orwell's "1984," Winston is being closely observed by a girl named Julia. She is sitting at a nearby table and seems to be watching him intently, which makes him feel both anxious and intrigued. Winston is aware that such scrutiny could lead to dangerous consequences, as the Party closely monitors individual behavior and interactions. This moment foreshadows a significant and complex relationship between the two characters.