Tino Seghal at Tate Modern.

The Tino Shagal "arts installation" in the Turbine Hall at Tate Modern

is very hard to describe, you had to experience it. It is different each time

it is observed. The group of  "performers" have rehearsed away from the

Tate before performing it in a forty minutes slot in the turbine Hall.

Sometimes everything was very still, with the performers standing

still or laying down on the floor, before becoming very animated.

There was also a lot of walking done before performers interacted with
members of the public face to face, reciting poetry or telling stories.