Bobby and Natalie. 1. by Julian Opie is offered for sale by Migrate Charity Auction, an initiative that raises money for grass roots organisations and charities through contemporary art sales and cultural events. Proceeds are being generously donated by Julian Opie Ltd to Prism the Gift Fund (1099682), a UK Charity supporting relief work for the refugee crisis throughout Europe. Funds will go to organisations working across aid, advocacy and on the ground relief. These organisations include The World Wide Tribe, Dirty Girls, Refugees Start and Solidarity With Refugees.