A photograph of a tag on the side of a building on Colombo Street. The tag reads, "Optimum".
A photograph of USAR codes spray-painted on the side of a building in the Christchurch central city.
Researchers Liz Toomey and Jeremy Finn, School of Law, in front of a damaged building in central Christchurch.
A photograph captioned by BeckerFraserPhotos, "Crack in the wall of the new Press Building, Gloucester street".
Photograph captioned by Fairfax, "Demolition of the Manchester Courts building after earthquake damage. Tim Murphy from Southern Demolition".
A photograph captioned by BeckerFraserPhotos, "A view from the BNZ building in Cathedral Square, looking west".
A photograph of the stained glass skylight in the former City Council Civic Offices building on Manchester Street.
A photograph of the inside of 386-400 Colombo Street, exposed by the earthquake damage to the building.
A photograph captioned by BeckerFraserPhotos, "A young stone mason building a plinth in the Botanic Gardens".
A photograph of the earthquake-damaged Flexiweld building on the corner of St Asaph Street and Barbadoes Street.
The Chalice in Cathedral Square. A red crane and the BNZ building can be seen in the background.
A photograph of a sign in the window of Community Trust House, listing the occupants of the building.
Photograph captioned by Fairfax, "Major earthquake hits Christchurch. Buildings demolished on corner of Cranford Street and Westminster Street".
A photograph of street art on the wall of the Textile Bag & Sack Company building on Byron Street.
Photograph captioned by Fairfax, "Major earthquake hits Christchurch. Buildings demolished on corner of Cranford Street and Westminster Street".
A photograph of the earthquake-damaged Flexiweld building on the corner of St Asaph Street and Barbadoes Street.
Photograph captioned by Fairfax, "Earthquake damage in central Christchurch after a 6.3 earthquake. Inside The Press building".
An empty car park between St Asaph Street and Tuam Street, the City Council building in the background.
Damage to the BDO Spicers Building on Victoria Street. Behind it, towards the right, is the Knox Church.
A photograph of Mike Hewson's installation 'Homage to the Lost Spaces' on the earthquake-damaged Cranmer Courts building.
A photograph of workers suspended in a crane basket beside a partially-deconstructed building at 728 Colombo Street.
A photograph of a crack in the floor of an earthquake-damaged building at the University of Canterbury.
Photograph captioned by Fairfax, "Damaged building on Colombo Street in Sydenham after the earthquake on 4 September 2010".
A member of the recovery team climbing in the Registry Building, on the way to retrieve important items.
Photograph captioned by BeckerFraserPhotos, "MSC House on Lichfield Street with a wire fence around the building".
Damage to a building on Tuam Street. Bricks have fallen from the wall onto the fire escape stairs.
A photograph of street art on the wall of the Textile Bag & Sack Company building on Byron Street.
A photograph of the earthquake-damaged Flexiweld building on the corner of St Asaph Street and Barbadoes Street.
A digger and a crane with a wrecking ball demolishing the St Elmo Courts building on Hereford Street.
Photograph captioned by BeckerFraserPhotos, "McKenzie and Willis Building, corner of High Street and Tuam Street".