I´m glad that this idea gets some attention again after long time...
Well, this issue we have already discussed. I think we need some limits, the first ideas:
The columns are fixed on the bottom, mostly with a concrete base. No movable columns are allowed.
Columns that can be used for temporal changed advertisements, often (or only?) as posters.
The shape is a column with a roof, between 1m and 2m in diameter, and a height between 2 and 3m.
Only one column in a radius of 1 (2;3; 5 etc. ) kilometres (miles).
We would be grateful about other proposals...
How advertising columns helped people to ‘read’ a city’s identity.
(just noticed the direct link does not work.. so please look via google, the first entry)
So yeah, they are
I´ve never been in Canada. Google... after 5 seconds: Quebec
Melbourne. If there is one, there should be more
I don´t think it´s a good idea to collect WC´s...
Advertising columns are the oldest form of advertising in the world. Like "kaschper69" mentioned: "In modern times, there must be space and memory for such old media". However, I love the good old advertising columns with it´s sometimes more than 150 layers of information... of culture...