This is one I've been meaning to do for a while, and so here it is finally.
In the northern hemisphere the climate is getting colder for winter, and then come the relentless grey skies (maybe just in Wales... ). For me that usually brings out the harsher side of urban landscape. I've got something in mind to share, but going to take a little time to tweak it to my satisfaction
By all means if it fits 'urban' then post it! It doesn't have to be a 'cold' shot