I agree the the comic is a bit confusing but to be fair it’s in black and white. A red border would mean no entry but a completely blue background would be only bikes allowed.
It makes sense to think that they are car owners that in their regular life wouldn’t tolerate bikes but on holidays find it great.
At least in Europe street signs are color blind friendly. Forbidden signs are white with a dark thick stroke around, while mandatory signs are solid dark color. The colors help, but are not necessary to distinguish the sign.
I agree the the comic is a bit confusing but to be fair it’s in black and white. A red border would mean no entry but a completely blue background would be only bikes allowed.
It makes sense to think that they are car owners that in their regular life wouldn’t tolerate bikes but on holidays find it great.
At least in Europe street signs are color blind friendly. Forbidden signs are white with a dark thick stroke around, while mandatory signs are solid dark color. The colors help, but are not necessary to distinguish the sign.