This is a water feature in the centre of Coventry, sited at the change in levels between Priory Garden and Priory Place in Coventry. It is designed by the artist Susanna Heron: http://susannaheron.com/
I really like the tactile quality of the wattle and daub. Wattle and daub is an old building technique you see a lot in Britain. Made of wooden strips called wattle which is daubed with a sticky material, usually made of some combination of wet soil, clay, sand, animal dung and straw.