The artwork Wall of Tears, displaying the names of 18,457 children reported killed in Gaza between 7 October 2023 and 19 July of the previous year, went on display on the side wall of the Square Theatre near Oosterpark in Amsterdam. The installation was placed there to draw attention to the situation in Gaza.

Created by American artist Phil Buehler, the work also includes photographs and stories of the children. It had previously been shown in New York, London and San Francisco.