Israeli forces have arrested two Italians for drawing a giant mural of a Palestinian teenager seen as a symbol of resistance on the separation wall in the occupied West Bank, police said.
The roughly four-metre (13 foot) image near Bethlehem in the West Bank depicts Ahed Tamimi, 17, who was released from prison Sunday after an eight-month sentence for slapping two Israeli soldiers, an episode captured on video.
On Wednesday, a man drawing the mural had identified himself as Italian street artist Jorit Agoch.
A message was posted to a Facebook page under his name saying he had been arrested and pleading for help.
The Italian foreign ministry said on Sunday it was in contact with Israeli authorities and following the arrests "with great attention".
The Italian consul and a lawyer visited the two at their place of detention in Jerusalem late Saturday and offered "all possible assistance," the ministry said.
On Sunday afternoon the three were still being held by Israeli forces.
At the same time, Tamimi and her mother Nariman were taken from the Sharon prison inside Israel to their home village of Nabi Saleh in the occupied West Bank after serving their sentences.
Palestinians see Tamimi as a symbol of resistance to Israeli occupation of the West Bank and she was greeted by a crowd of supporters.
The separation wall cutting the West Bank off from Israel is filled with graffiti in support of the Palestinian cause.
Secretive British street artist Banksy is among those who have painted on the Wall.