Prison bosses are about to open the world’s most luxurious jail with flatscreen TVs, its own recording studio – and even Banksy style murals.

The £160 million prison, near Oslo, Norway, gives 252 inmates a single en suite cell with its own bathroom and windows without bars.
Inside the maximum security prison, authorities have lavished more than £1 million on modern art, and even provided prisoners with a climbing wall.

Governor Arne Hoidal – who opens the jail next month – said: “We are very proud of what we have achieved.

“None of the windows have bars and they are made of unbreakable security glass so that people do not feel too claustrophobic.”