Petter is one of the most-known artists and songwriters in Sweden. He is now in the middle of celebrating 20 years as an artist. He is also a sommelier and engaged in restaurants.
For his interpretation of the Knotted Gun sculpture he used an oil painting of a man walking through a desolate subway aisle. The text is from the song “Tårar” (“Tears”) that he made together with the artist Feven.


The Non-Violence Project is a non-profit organization created in 1993 with the goal of preventing and reducing violence. The organization is headquartered in Switzerland and is active in many countries around the world. Its symbol, the Knotted Gun, is an international symbol of peace.
Our mission is to INSPIRE, MOTIVATE and ENGAGE people to solve conflicts without resorting to any form of violence. Through education and awareness, we measure the impact of our programs and we have a specific focus on youth as we believe in the power of young people as changemakers.
There are many ways to support our work! We rely on the generosity of our donors but we also welcome projects' sponsoring, fundraising events, partnerships of all kinds and much more.
