![](http://www.alamy.com/thumbs/6/BFD7BA82-E1B7-4DE8-B9C6-3FFC8A233113/PCFC59.jpg)
A-Frame style drone warning sign reading - Caution. Remote Aircraft in Operation.
Size: 4928px × 3264px
Photo credit: © Jamaway / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 4sa, aircraft, assesement, danger, drone, england, flying, frame, health, housing, injury, inspection, insurance, notice, outdoors, ox14, precaution, prevention, public, residential, risk, roof, safety, sign, space, street, uk, warning