The image shows a signboard at an airport, displaying information about check-in and boarding processes. The sign is divided into two sections:

1. **Check-in Information**:
   - The first section reads "enregistrement" (check-in) in French.
   - Below it, there is a smaller text that translates to "check-in" in English.

2. **Boarding Information**:
   - The second section reads "embarquement" (boarding) in French.
   - Below it, there is a smaller text that translates to "boarding" in English.

The sign also includes a date "21-67" which could be a reference to a specific flight or event. The background of the sign is white with black text, and the sign is mounted on a metal structure, likely part of the airport's infrastructure.