A banner, alleging violence against the prisoners in HMP Manchester, attached to a steel fence outside HMP Manchester as Stuart Holder, who is an inmate at HMP Manchester, conducts a rooftop demonstration at the prison in _, England, on Tuesday 15th September 2015. Stuart Holder is conducting the demonstration to protest against conditions in HMP Manchester. (Photo by Jonathan Nicholson/NurPhoto) (Photo by NurPhoto/NurPhoto via Getty Images)