Artists visualise Los Angeles’s recent and pre-human histories in Lacma and Snapchat's latest augmented reality collaboration

The second edition of the digital art partnership features Snapchat lenses by artists Judy Baca, Kang Seung Lee and Sandra de la Loza

Christian Marclay communes with Snapchat in a barrage of sounds and images at Lacma

Visitors undergo a chain of experiences generated by engineers’ algorithms