Commissioned by the The North West London
Hospital trust, and funded by Arts Council England, Arts &
Business, Capsticks and the Central Middlesex Cardiac unit.
The idea is based around flow patterns in the
heart and images from an echocardiogram in both hard
landscaping (slate pieces laid on edge) and planted grasses.
When the slate gets wet images of the echocardiogram will
appear in a green slate.