Energy producing Solar Animals grazing on Solar Trees
Earth Spirit/Eco Art Promenade

Imagine a herd of animals grazing around an Acacia tree. The Acacia’s
umbrella-shaped tops enable the tree to capture large amounts of sunlight and
are one of the most recognizable trees of the African Savanna.
 
The animals and the foliage of the trees are made of energy producing
solar cells. Using solar trackers the heads of the Animals, say a Giraffe,
will follow the sun east to west every day.