See the shortlist of 15 built environment photographs from around the world for the CIOB annual Art of Building photography competition
The CIOB has shortlisted 15 photographs of the built environment from around the world for its annual Art of Building photography competition.
The images include (above) a view of the Forth Bridge in Scotland, taken by Andy Howe, a view over the City of London, by Margarida Cardoso, a picture from within Alcatraz prison, by Ros Conti, and a view of two Sydney icons, by Bart Brouwer.
You can vote for the best image at www.artofbuilding.org.
Voting closes on 9 January