The image depicts a signboard in an airport setting, indicating various processes for travelers. The sign is divided into three sections:

1. **Enregistrement (Registration)**: This section is located at the top left corner of the signboard.
2. **Check-in (Check-in)**: This section is situated at the top right corner of the signboard.
3. **Embarquement (Boarding)**: This section is located at the bottom center of the signboard.

Each section has corresponding numbers and letters that likely correspond to specific processes or areas within the airport. For example:
- Enregistrement (En) - indicates registration.
- Check-in (C) - indicates check-in.
- Embarquement (E) - indicates boarding.

The signboard is mounted on a metal structure, possibly part of the airport's infrastructure. The text is written in both English and Vietnamese, suggesting it is intended for both English-speaking and Vietnamese-speaking travelers.