This is a file from the Wikimedia Commons. The description on its description page there is shown below.
Image File history File links Commons-logo. ...
I, SPUI, the creator of this image, hereby release it into the public domain. If that cannot be done for any reason, including the nonexistence of a way to release a work into the public domain, I release it (or my changes in the case of a derivative work) under the following license:
This image is copyrighted. The copyright holder has irrevocably released all rights to it, allowing it to be freely reproduced, distributed, transmitted, used, modified, built upon, or otherwise exploited in any way by anyone for any purpose, commercial or non-commercial, with or without attribution of the author.
24 in by 24 in (600 mm by 600 mm) Texas State Highway shield, made to the specifications of the sign detail. Uses the Roadgeek 2005 fonts. (United States law does not permit the copyrighting of typeface designs, and the fonts are meant to be copies of a U.S. Government-produced work anyway.) Colors (for Recreation Road shields) are from [1] (Pantone Brown 469), converted to RGB by [2].
A Farm to Market Road is a state government road which serves to connect rural and agricultural areas to market towns. ... Junction Location {{{junction}}} Legend < FM 59 FM 61 > Texas State Highways Current - Deleted Farm to Market Road 60, or FM 60, runs from Texas State Highway 21 (SH 21), 6 miles southwest of Caldwell, southeastward to SH 36 at Lyons; and from another point on SH 36 at Lyons, northeastward... The Charles W. Anderson Loop (Loop 1604) is a loop in San Antonio, Texas. ...