Video life: many of the best films at this year’s festival—including Blue Heron, God Will Not Help, and Dry Leaf—explored the imperfect nature of recollection
Graphic images: the Romanian director—whose film was the talk of the Locarno film festival—grapples with guilt and pleasure vis-à-vis art and culture in the context of war
Virtual reality: highlights from this year's edition include Radu Jude’s Do Not Expect Too Much from the End of the World and Eduardo Williams’s The Human Surge 3, both informed by our digitally-dominated daily life
