JR is a French street artist and photographer, famous for his imposing black and white photographic works displayed on buildings and urban structures around the world. Using architecture as his canvas, JR seeks to highlight the untold stories and faces of marginalized communities. 

His project "Women Are Heroes," which pays tribute to the strength of women in conflict zones, has been widely praised for its emotional and social impact. JR continues to influence urban art and documentary photography, using his art as a tool for social change.