black symbol over the town

just a question: does any1 know what a black symbolj your town means - you can only see it over the town shape on the bottom of the screen and it seems to have appeared when I got high population. As far as I can see it doesn't affect anything in the town, but I haven't really tested that yet.

just a question: does any1 know what a black symbolj your town means - you can only see it over the town shape on the bottom of the screen and it seems to have appeared when I got high population. As far as I can see it doesn't affect anything in the town, but I haven't really tested that yet.

if it looks like a Chinese or Japanese symbol and you are in renaissance it's the cross or weather vane on top of one of the turrets of a large town.  :-)