In Amsterdam’s Red Light District, the hologram of a women sits behind a window. She looks out as passers-by, then appears to knock on the window and breathe on the glass. The glass seemingly fogs up,

Sex worker and mum Bernadett Szabó was found dead with multiple stab wounds in Amsterdam back in 2009 - police now hope an unusual AI-powered tool will finally uncover facts about the case

A hologram of a sex worker who was murdered in Amsterdam more than a decade ago could help solve the cold case, investigators hope.

The fatal stabbing of a Hungarian teenager, killed shortly after she gave birth, has baffled police for 15 years.

Bernadett "Betty" Szabo, a 19-year-old Hungarian sex worker was murdered in 2009. Her hologram has now been put up in Amsterdam.

A hologram of a young sex worker now haunts Amsterdam’s red light district. Wearing faded denim shorts, a leopard-print bra, and a tattoo winding up her torso and chest, the 3D image reaches out, appearing to knock on the window to catch attention.

Dutch police are getting creative, and high tech, in their search for the killer of a 19-year-old sex worker stabbed to death 15 years ago. The Guardian reports that authorities are now displaying a life-size hologram of Bernadett "Betty" Szabo in the windows of a corner house in Amsterdam's Red Light District,

The hologram looks out at passers-by, then appears to knock on the window and breathe on the glass. The glass seemingly fogs up, and the word “help” appears.

Dutch detectives have created a hologram of sex worker Betty Szabó killed in Amsterdam 15 years ago, to generate new leads. Anne Dreijer-Heemskerk from the police said the hologram serves as a symbol to remind the public of the unsolved case.