The Trump administration this week continued digging in on its claim that symbols tattooed on the fingers of Kilmar Abrego Garcia – a cross, a skull, a smiley face and a marijuana leaf – are proof that the man they wrongly deported to El Salvador is a member of MS-13.

The figures M, S, 1 and 3 don’t appear in other photographs of Kilmar Armando Abrego Garcia’s hand, including one shared by the Salvadoran government.

Experts are divided over whether knuckle tattoos highlighted by President Trump suggest the wrongly deported man may be associated with MS-13.