Germany, Luxembourg and Slovakia use a modern train, although they do show it at an angle or head-on and with track, which will help distinguish it from a truck

Germany, Luxembourg and Slovakia use a modern train, although they do show it at an angle or head-on and with track, which will help distinguish it from a truck. https://en.wikipedia.org/wiki/Comparison_of_European_road_signs https://en.wikipedia.org/wiki/Comparison_of_European_road_si...