Pictures of a cell in Ila Detention and Security Prison in Norway, where a mass murderer Anders Breivik, who confessed to killing 77 peoplelasy year, is being kept. The cell is divided into three rooms, 8 square meters (86 sq. ft.) each. Breivik will remain in Ila if he is found sane. The maximum prison sentence in Norway is 21 years, though it can be extended if the prisoner is considered dangerous to society.