Name two Spanish film festivals with at least one fact about each. Write your answer in English.

1. San Sebastián International Film Festival - This festival is hosted annually in San Sebastián, Spain and is considered one of the most prestigious film festivals in the world. It was founded in 1953 and showcases the best of Spanish and international cinema.

2. Sitges Film Festival - This festival takes place in the seaside town of Sitges, Spain and is known for its focus on horror, science fiction and fantasy films. It was founded in 1968 and has become one of the most important genre film festivals in the world.