Devoted film fans arrive before dawn at the Palais des Festivals in Cannes, setting stepladders and chaining seats to secure spots for opening night.
They expect long waits and tight security, with some bringing food, water and blankets to get through the hours ahead.
Organisers open access gates on a set timetable, and entry rules limit where the public can stand, so fans plan which entrance to use.
The ritual mixes patience with planning. Fans hope for a glimpse of stars on the red carpet, and for many the queue is part of the festival itself.