I was a member of the artist team working for Ishmail Sandstroem (Mandala project) at the Lux Helsinki festival. http://www.luxhelsinki.fi/en/mandala
Ishmail’s short biography from Lux Helsinki site:
Ishmail Sandstroem is an outsider artist with an Algerian-Swedish background. He lives in the Sunnyside precinct in Queens, New York. Sandstroem is known for his delicate, primitivist line drawings and light artworks; while these are often abstract, they are always vibrant with emotion. The curator of Ishmail Sandstroem is theatre director Petri Lehtinen.