When the seriousness of the latest conflict between Israel and Palestinians in Gaza became apparent - more than 2000 Gazans, including about 500 children, were killed - Ms Reinholt asked all the artists she knew to donate a piece of work.
"The response was immediate. They're all people with heart," she said.
Proceeds from the show would be split between Kia Ora Gaza and Save the Children.
The Kiwi charity Kia Ora Gaza was in desperate need of new ambulances after 40 were destroyed in the latest conflict, while Save the Children needed to replenish its medical supplies, she said.
Watching the suffering from afar made her feel helpless, she added, but organising a fundraising exhibition was the one way she could help.
As another drawcard the gallery would have two works by a top New Zealand artist on loan during the exhibition.
Mr Habicht said his famous image was taken when, as a young freelance photographer, he was sent to cover a protest outside the US embassy in London's Grosvenor Square.
The fringe newspaper he worked for, The Black Dwarf, had been tipped off that Vanessa Redgrave would be there. Her placard read, 'War is not good for children or any living thing.'
The photo had been published many times, and had become popular as a universal anti-war image.
When one of the two other prints made by Toros Lab was sold in France recently it fetched $3000, Mr Habicht saying he hoped the print for sale in Kerikeri would fetch a similar sum for the two charities.
Kaan Zamaan is located upstairs on Hobson Ave, next to Kerikeri's PostShop.