Lockdown has triggered a boom in the exchange of intimate shots – and now a new book called Sending Nudes is celebrating the pleasures and perils of baring all to the camera

Have you ever sent a nude selfie? The question draws a thick red line between generations, throwing one side into a panic while the other just laughs. And yet, as far back as 2009, that fount of moral wisdom, Kanye West, was advising how to stay safe. “When you take the picture cut off your face / And cover up the tattoo by the waist,” he rapped in Jamie Foxx’s song Digital Girl.

As the pandemic forces relationships to be conducted remotely, more people than ever are resorting to the virtual exchange of intimacies. Last autumn, a poll of 7,000 UK schoolchildren by the youth sexual health charity Brook put the figure at nearly one in five who said they would send a naked selfie to a partner during a lockdown.