My knowledge of art isn't great so I approach it from the point of view: does it provoke a response from me, do I like it or do I appreciate it?.
Antony Gormley's Blind Light at the Hayward Gallery is a yes, yes and yes. Why? Because it is imaginative, clever and I could appreciate the work, the thought and craft that had gone into it. And it certainly provoked a response.
Gormley takes the body as the central theme and has taken many casts of his own body. Indeed he must have spent a rather strange amount of time covered in cling film...
One room exhibits a piece called Allotment II which is a series of 300 concrete boxes each modeled on a the same group of measurements taken from 300 volunteers of all ages. There is a box for the body which has a hole for the genitals and another for the anus and a smaller box for the head with a hole for the mouth and two holes for the ears.
There were a lot of kids at the exhibition. I'm not sure what they take from it but I saw two boys running around Allotment II trying to find the concrete boxes that best matched their size, getting right up close to make sure all the holes matched.
Then there was Mother's Pride. Quite literally a wall of slices of Mother's Pride bread with the shape of a human, laying in an almost foetal position, 'bitten' out of the middle.
There are lots of pictures and details about his work at his excellent website