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:
IRetrofitLoadTransfer. US Interstate in Nebraska The unusual road markings in the right lane are due to the installation of retrofit load transfer dowels These are metal rods inserted into the roadway that reinforce the concrete preventing cracks and spalling own Personal photograph rotcz released to public domain Interstate in