Thieves have broken into a Dutch museum and walked off with works from the likes of Picasso, Monet, Gauguin and Matisse potentially worth hundreds of millions.
Police haven't said how they pulled off the early hours heist in Rotterdam on Tuesday, but an expert who tracks stolen art said the robbers clearly knew what they were after.
"Those thieves got one hell of a haul," said Chris Marinello, who directs the Art Loss Register.
The stolen paintings, featured in this gallery, were on display as part of celebrations marking the museum's 20th anniversary.