![](http://www.alamy.com/thumbs/6/081584E9-3BB3-4286-9859-8AD51D809410/2ADEHT7.jpg)
Sharp pieces of glass to prevent people climbing on the building.
Size: 5120px × 3413px
Photo credit: © JOHN BIRDSALL SOCIAL ISSUES PHOTO LIBRARY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: building, buildings, climb, climbing, deter, deterrent, deters, glass, people, person, persons, pieces, prevent, prevention, property, roof, security, sharp, vandalise, vandalising, vandalize, vandalizing, wall