Members of the South Australian Urban Search and Rescue team digging through rubble in the central city.
The remaining part of City Church on Manchester Street. The rest of the building has been demolished.
A map showing a proposed land swap between the Christchurch City Council and Canterbury District Health Board.
Soldiers from the New Zealand Army and Singapore Armed Forces guarding a cordon in the central city.
A safety notice board in the window of the Christchurch City Council Civic Offices on Hereford Street.
Photograph captioned by BeckerFraserPhotos, "The sign says 'Cheap in the City' - I should hope so".
Photograph captioned by BeckerFraserPhotos, "City Council crew cleaning up on the Colombo - High Street intersection".
Photograph captioned by BeckerFraserPhotos, "City Council crew cleaning up on the Colombo - High Street intersection".
A document which explains the rationale behind and development of City Care's Good to Go safety video.
A photograph of the rear of the City Council building on Tuam Street, seen from Lichfield Street.
A photograph of a woman in a temporary café in a house in the Christchurch central city.
Photograph captioned by Fairfax, "Earthquake hits Christchurch. City centre as captured at early hours of the morning".
Photograph captioned by Fairfax, "Earthquake hits Christchurch. City centre as captured at early hours of the morning".
Our City O-Tautahi surrounded by bracing and scaffolding, seen from the riverbank beside the Provincial Chambers.
A photograph captioned by Paul Corliss, "Looking down Oxford Terrace, River Avon to right, towards Central City".
A photograph captioned by Paul Corliss, "Looking down Oxford Terrace, River Avon to right, towards Central City".
A photograph captioned by Paul Corliss, "Looking down Oxford Terrace, River Avon to right, towards Central City".
A photograph captioned by Paul Corliss, "Looking down Oxford Terrace, River Avon to right, towards Central City".
A photograph captioned by Paul Corliss, "Looking down Oxford Terrace, River Avon to right, towards Central City".
A photograph captioned by Paul Corliss, "Looking down Oxford Terrace, River Avon to right, towards Central City".
A photograph captioned by Paul Corliss, "Looking down Oxford Terrace, River Avon to right, towards Central City".
A photograph of USAR codes spray-painted on the window of a building in the central city.
A photograph of USAR codes spray painted on a set of letterboxes in the Christchurch central city.
A photograph of Cam Scott, Disability Advisor for the Christchurch City Council, in the Re:Start Mall.
A safety notice board in the window of the Christchurch City Council Civic Offices on Hereford Street.
Photograph captioned by BeckerFraserPhotos, "Christchurch city from the air, looking south towards the Port Hills".
A graphic for an article about Lonely Planet ranking Christchurch in the top ten cities of 2013.
A photograph captioned by BeckerFraserPhotos, "City Care working on drains in Kirsten Place, New Brighton".
Soldiers from the New Zealand Army and Singapore Armed Forces guarding a cordon in the central city.
Photograph captioned by Fairfax, "Major earthquake hits Christchurch. Army helping the police out at central city cordons".