A 28-year-old activist has been charged with royal defamation and violation of the Computer Crime Act over a Facebook photo of a man holding pieces of paper with profanities in front of a portrait of King Vajiralongkorn.

‘Ta’ Khathathon, an activist from the Thalugaz group, turned himself in to the police on Friday night (19 January). He learned that there was an arrest warrant for him after Natthaphon, a 21-year-old activist, was arrested and charged over the same Facebook photo.

The complaint against Khathathon and Natthaphon was filed by Anon Klinkaew, leader of the ultra-royalist group People’s Centre to Protect the Monarchy.

In a video clip posted on activist Tantawan Tuatulanon’s Facebook page on Friday afternoon, Khathathon announced that he was turning himself in to show that he is not a flight risk. He also said that he would refuse to be transferred to any police station other than Samran Rat Police Station, which is responsible for the case against him and Natthapon, who was transferred to Thung Song Hong Police Station.

Thai Lawyers for Human Rights (TLHR) said that, while Khathathon and other activists were gathering in front of Samran Rat Police Station, a plainclothes officer approached Khathathon and read out his arrest warrant.

While held at Samran Rat Police Station, Khathathon refused to be fingerprinted and was subsequently charged for refusing to follow an officer’s order. TLHR noted that the police also asked to collect a sample of his DNA, but Khathathon and his lawyer refused.

After the inquiry officer informed him of his charges, the police took Khathathon to Thung Song Hong Police Station. In protest, Khathathon refused to get out of the police truck and spent the night in the vehicle, which was parked in front of the police station surrounded by metal railings.

The Criminal Court granted Khathathon bail using a security of 180,000 baht. He was also given the condition that he must not repeat the action for which he was accused or his bail will be revoked.