"Field of Light", Bruce Munro. St Andrew Sq, Edinburgh. February 2014.

There are two installations in Edinburgh at the moment that consist of light.

This one, in St Andrew Sq, I found completely captivating.

"The Lanterns of Terracotta Warriors". Edinburgh, February 2014.

The "Lanterns of the Terracotta Warriors", open just for this week (for Chinese New Year), I was less impressed with. En masse, the columns of warriors have some weight, but otherwise they look like bits of plastic with a light behind them.

Old College, Edinburgh. February 2014.