Question: How many mirrors are there in the scene shown in the picture? Please answer with a number (e.g. 2).
Clues:
1. There is a central reflection of a person taking a selfie, indicating a mirror directly in front of them.
2. To the right of the central reflection, another reflection of the person is visible, showing their right side. This indicates a second mirror.
3. To the left of the central reflection, a third reflection of the person is visible, showing their left side. This indicates a third mirror.
4. The image shows visible vertical seams separating the three different reflections, suggesting three distinct mirror panels.
Answer: 4
Category: Physics