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:
USDOT highway sign bicycle symbol white.svg This is the bicycle symbol for use on roadway signage in the The image has been extracted from pdf document and converted to svg in Adobe Illustrator CS FHWA Standard Highway Signs Manual Appendix fhwa dot gov htm Extracted on July Original image created by employee of Government