Fencing and scaffolding have been placed alongside damaged buildings on Worcester Street.
A map showing the drop zones of critical buildings in the CBD.
The badly-damaged McKenzie and Willis building, with bracing for support.
A photograph of tags on a building and shipping container in Waltham.
Damaged stores on Colombo Street with a cleared building site in front.
The backs of buildings on High Street, seen from St Asaph Street.
Deconstruction workers in a crane basket beside the PriceWaterhouseCoopers building.
A photograph of a building on Lichfield Street, seen from Manchester Street.
Photograph captioned by Fairfax, "Police examine a damaged building following Canterbury's earthquake".
Deconstruction workers in a crane basket beside the PriceWaterhouseCoopers building.
Deconstruction workers in a crane basket beside the PriceWaterhouseCoopers building.
Damaged buildings in Papanui, cordoned off with danger tape and road cones.
The damaged Kudos hairdressers building in Merivale, cordoned off with police tape.
A map showing the locations of red-stickered buildings in central Christchurch.
A photograph of a digger demolishing a building at 96 Gloucester Street".
A photograph of damaged buildings next to NG Gallery on Madras Street.
A brick wall with flaked paint. The adjourning building has been demolished.
A digger on the site of a demolished building on Victoria Street.
A photograph of a partially-demolished building in the Christchurch central city.
As seen from Hereford St over the demolition of the corner buildings.
Photograph captioned by BeckerFraserPhotos, "A view of SOL Square from the top of the Alice in Videoland building on the corner of High Street and Tuam Street".
Photograph captioned by BeckerFraserPhotos, "One of the saddest blocks. in Hereford Street The Occidental Hotel (208), 210, Arrow International (255 Madras Street) and St John's Church and hall. In Madras Street the CTV building and the Bedford Pub. In Cashel Street Ford motors, St Paul's Church".
A photograph of the badly-damaged John Bull Cycles building on the corner of Colombo Street and Tuam Street. Most of the building's facade has fallen away and it has been cordoned off with wire fencing. Signs indicating that the business has relocated can be seen in the window.
A photograph of a trolley stacked with computers and keyboards in the Civil Suite at the University of Canterbury after the 4 September 2010 earthquake. The photograph was taken on the day when the staff were allowed to return to the building.
Damage to the British Hotel on Oxford Street. The top of the building has crumbled bringing the roof down with it. Bricks lay along the footpath where they landed. Wire fencing has used to create a cordon around the building.
Damage to a building on the corner of Manchester and Gloucester Streets. The facade of the top storey has crumbled, the bricks falling into the street. Rubble from damaged buildings can be seen along the street in the distance.
A photograph of earthquake damage to a building on the corner of Tuam Street and Madras Street. The top corner of the façade has crumbled, and the bricks have fallen onto the footpath below. The building has been cordoned off by wire fencing and the road is closed.
A photograph of a sign taped to one of the buildings in the School of Civil Engineering at the University of Canterbury. The sign indicates that the building has been inspected by a structural engineer and is safe to enter.
A photograph looking east along Tuam Street towards the intersection of Colombo Street. The badly-damaged Bean Bags and Beyond building at 626 Colombo Street can be seen on the right hand side. In front of it is the remains of the Leather Direct building (615 Colombo Street).
A photograph of St Elmo Courts on the corner of Hereford and Montreal Streets. Cracks can be seen between the windows of the building and wire fencing has been placed around the bottom as a cordon. Two workers in hard hats in visibility vests are examining the building from street level.