Scottish lingerie model and photographer Rebecca McGregor says she's taken revenge on a man who sent her unsolicited explicit photos - by forwarding them to his mother.
The 21-year-old claims to be sick of getting unwanted nude photos from men, many of whom, she adds, are married or in relationships.
"I find the men sending these images really disrespectful, and it makes me uncomfortable," says Ms McGregor.
"I receive them at least three times a day, unsolicited. Mostly, they will just send them and not even try to say hi."
Fed up with one particular perpetrator, Ms McGregor says she set herself the task of tracking down his mum.
When she found her, she claims to have sent the naked photos to her with a note saying: "Hey doll, I see you're listed as [name removed]'s mother? I think you need to have a chat with your son on how to approach women - see attached xx."
Ms McGregor hopes the mother will be understanding of her motivations and explain to her son not to treat women this way.
While she has already also told the police, she says, Ms McGregor believes they have more important issues to deal with.
She also understandably blocks men who send her unwanted images.