English: Although as May 2019 in Spain the signal R-407 doesn't legally mean the obligation of use of a cycleway (unless the traffic law of a municipality says other thing), this sign explicitly means that it is a non mandatory bicycleway.
Español: Aunque a fecha de mayo de 2019 la señar R-407 no implica legalmente la obligación de uso de una vía ciclista (a menos que la ley local de tráfico diga otra cosa), esta señal significa explícitamente que la vía ciclista no es de uso obligatorio.
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http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse
Public domainPublic domainfalsefalse
This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.