Fans mourning the death of Johan Cruyff are paying their respects to the former Barcelona player and coach at the Camp Nou.
Those in attendance have an opportunity to sign a book of condolences and file past a photograph of the Dutchman inside the stadium's lobby.
Barcelona president Josep Bartomeu inaugurated the memorial on Saturday morning and hailed Cruyff, who died of lung cancer on Thursday, as "the maestro" who "changed our club".
Real Madrid president Florentino Perez and Catalonia's regional president have already paid their respects along with hundreds of fans.
The book of condolences is to be given to Cruyff's family.
The memorial will remain open until Tuesday, when Barcelona's first-team players will attend after they return from international duty.
Meanwhile, Madrid's first-team players staged a minute's silence at their training ground earlier this morning.