This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Plastic road barriers can be connected filled with water emptied. en These plastic road barriers can be filled with water or possibly sand and joined together with plastic joiners making it easy to assemble them and use them to separate pedestrian walkways from roadways among other purposes own Tomwsulcer cczero Uploaded with