Patterns in the night

A full day of appointments, good to catch up with some old clients and builders I haven't seen face to face for quite some time. 
The lighting was very dull all day, and even though I was out and about there was not much to find for a Blip. That's the good thing about night photography, as long as it's not raining the weather doesn't matter. Tonight's pic was taken during a wander around the city - an architectural attempt at prettying up a car park building.