International Alert is a peacebuilding charity that's been working with local people in over 25 countries to find peaceful solutions to conflict, wince it was founded in 1986. They also advise governments, organisations, and companies on how to support peace in the world we live in today. Their latest campaign #ART4PEACE is trying to get people engaged in the conversation about peace.

The campaign has worked with 30 artists—including Yoko Ono—to produce works of art for International Alert to auction, raising money for the work they help organise around the world. The auction is online, and ends tonight at eight pm GMT, so take a look at some of the artwork and get bidding!