![](http://www.alamy.com/thumbs/6/2DF74477-9A1E-4AA1-86DB-AD76EAA6B345/2C4HF6P.jpg)
Worker in hard hat and hi-vis vest holds yardstick on construction site
Size: 6000px × 4000px
Location: Royal Surrey County Hospital, Guildford, Surrey, UK
Photo credit: © Christopher Mann / Alamy / Afripics
License: Royalty Free
Model Released: No
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