Poster campaign: War Is Over
On December 15th 1969, John Lennon and Yoko Ono flew to Toronto, Canada to launch their War Is Over peace campaign.
Billboards were unveiled in cities all over the world, including: Los Angeles, London, Toronto, Rome, New York, Athens, Amsterdam, Berlin, Paris, Tokyo, Hong Kong and Helsinki.
The billboards had a stark white background with prominent black text stating War is over! If you want it. Happy Christmas from John & Yoko.