The World Press Photo of the Year has been awarded to "Separated by ICE", an image whose making and subject matter trace the machinery of immigration enforcement in the United States under its most aggressive directive.

The photograph, made by Associated Press photographer John Moore, shows a two-year-old Honduran girl, Yaretzi, weeping at the border as her mother is taken into custody by US Border Patrol agents. Taken in June 2018 near McAllen, Texas, the picture circulated worldwide within hours of release and became the defining image of the Trump administration's family separation policy — the "zero tolerance" directive under which adults apprehended crossing the border illegally were prosecuted, and children accompanying them were placed in federal custody.

Moore had spent years covering migration along the US–Mexico border and was photographing near the Rio Grande on the night the encounter occurred. According to his account, agents arrived after dark, searched the mother and child, and loaded them into a vehicle for transport to a processing station. The girl's cry, and her mother's inability to comfort her, happened in a matter of seconds. Moore raised his camera and made a small number of frames.

The image ran on front pages and magazine covers across the globe. Its emotional force pushed "family separation" from a policy term into a public controversy, and within days the administration faced pressure that contributed to an executive order reversing the practice in June 2018. Critics later noted that the girl and her mother were not in fact separated — they were detained together — but the photograph stood for the thousands of children who were.

The World Press Photo jury, meeting in Amsterdam, awarded the prize to Moore's image after reviewing more than 70,000 submissions from photographers worldwide. Jurors described the picture as a work that fused compositional control with an unbearable human moment: the girl's red shirt, lit by the agent's flashlight, at the centre of a dark frame.

For Moore, the recognition followed a career of border coverage that includes earlier World Press Photo awards. He has said that he continues to document migration policy and its consequences, work that regained urgency as enforcement operations expanded again under the current administration.

The image's afterlife continues in exhibitions and newsroom debates about the ethics of photographing children in distress. As US Immigration and Customs Enforcement widens its operations, the photograph remains a reference point for how a single frame can carry an entire policy argument.