Lighting Art: Glowing balls.

I've been going through some of the photo's that I've taken of the various lighting art installations that pop up around Liverpool City Centre now and again.
It's quite hard to take a decent photograph as these installations are animated like cycling through various colours, effects and patterns ect.
It looks really impressive in the flesh but not so good as a static photo. I've decided to upload a few which gives you a general idea.

This one was quite a lot of football sized globes which lit in patterns which was synced to some strange mystical other worldly music played from the loudspeakers that you can see in the background.
I grabbed the shot with them all lit at once.
Very X-Files-esque this one!