Hyperreality (Baudrillard) or surrogate reality, looks actually like “more real than reality”. It’s not authetic Reality, but sort of Cultural Affect. “JR owns the biggest art gallery in the world. He exhibits freely in the streets of the world, catching the attention of people who are not the museum visitors. His work mixes Art and Act, talks about commitment, freedom, identity and limit.
After he found a camera in the Paris subway, he did a tour of European Street Art, tracking the people who communicate messages via the walls. Then, he started to work on the vertical limits, watching the people and the passage of life from the forbidden undergrounds and roofs of the capital.
JR creates “Pervasive Art” that spreads uninvited on the buildings of the slums around Paris, on the walls in the Middle-East, on the broken bridges in Africa or the favelas in Brazil.
After these local exhibitions, the images are transported to London, New York, Berlin or Amsterdam where people interpret them in the light of their own personal experience. As he remains anonymous and doesn’t explain his huge full frame portraits of people making faces, JR leaves the space empty for an encounter between the subject/protagonist and the passer-by/interpreter.”
Source:
The first-year students of The Faculty of Culturology in Osijek (Croatia, 
Media-Via 