The first afternoon we were in Dublin we discovered this lane with both graffiti and old stone walls. The lane got a little sketchy towards the end where it meets the canal. Probably not a place I would venture after the dark, but it was interesting that this was my first view of Dublin.
Walking around the Ballsbridge section of Dublin we ran across an Irish mailbox ( green, of course) and this odd, metal trash bin where people can deposit their old phones.