finding bicycles

i’ve decided to formalise the bike signs and set up their own category. if i have time i’ll go back through the archives and recategorise some old pictures.
here are a few signs i pass every morning to get us started. There’s usually a way round most of these signs.
for example, in this case, you just need to hide your bike. if they can’t find it, they won’t remove it:
here is a no bikes sign with a long explanation (including the threat of having your bike towed away!):
and here is a very short sign: