The Cannes Film Festival is open exclusively to French filmmakers.
"Apocalypse Now" won the Palm d'or.
The festival's most prestigious prize is the Palme d'Or.
Selfies have been banned at the festival.
The branch is made of silver.
The Cannes Film Festival takes place every year in Austria.
Films competing for the Palme d'Or are selected in the festival's Official Competition.
Taxi Driver did not win the biggest prize.
