Light Fantastic

Apologies for nicking the Guardian's headline - it's not laziness, it's just I couldn't think of anything better to describe this.It *is* fantastic.
Artist Michael Bosanko makes these pictures using coloured torches at night... His digital camera stays on a long exposure, ranging from 10 seconds to one hour to create the images against the backdrop of Cardiff, Newport and the Brecon Beacons in south Wales.
There's a set of 11 shots here on the Guardian website...