A PE teacher faces disciplinary action after posing seductively in her underwear on the internet.

Natasha Gray, 30, who was voted Britain’s sexiest teacher on a television show in 2002, was pictured wearing a thong, pink lingerie and stilettos on a website for glamour models.

One parent wrote a letter complaining about the photos, saying they were “common knowledge” among children as young as 11.

Ben Slade, head teacher of Manor Community College in Cambridge, said the photographs of the head of PE should not have been published.

“They were completely inappropriate for somebody who is a teacher,” he said.

“They were absolutely not pornographic but do you want to see your teacher in that way? Probably not.”

Mr. Slade  said he had ordered the immediate removal of the portfolio of “about eight” images from the website iModel.com after he became aware of them. According to him, Miss Gray would be reprimanded but not suspended.