• SchoopDaWhoop@feddit.de
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      1 year ago

      Where I come from a round traffic sign with red border means something is forbidden. A warning would be a triangle with red border.

    • Iron Lynx@lemmy.world
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      1 year ago

      Not under the current version of the Vienna convention. White round sign, thick red border & black image: that’s forbidden.

      If the sign was blue and the icon was white, then it would be a bowling mandatory area.