Celia

Judge Celia Hughes said the two met online, where Ewing told the girl he was a "paedophile hunter" and a Christian.

Next to those are Mr and Mrs Clark and Percy, another of Hockney's most recognisable works, which depicts his good friend Celia Birtwell and her husband Ossie Clark, with their white cat on his knee.

“Celia, call me,” he says to the camera.

But Celia Downie, who uses the train regularly for work and leisure, says she will continue to do so "however much it costs", because "I can work on the train and I believe it is environmentally proper to do so".

"I think 'Everyone Must Go' might refer to the need for toilets in some of our high-tourist spots. I mean, the queues are ridiculous," Green Party MP Celia Wade-Brown told RNZ.