A large mosaic decorated one wall of the Springfield Bus Station. It depicted layers of dirt and water.

A closer view of the layers of dirt, with a layer of water running below ground.

At the bottom was a layer of rock with green plants above it.

The layer of stone and green plants continued along the sidewalk.

At the top of the mosaic, the layer of water became sky.

The mosaic continued along the sidewalk, now with sky above and layers of dirt below.

Near the right hand side of the mosaic, tree trunks began to appear.

A tree grew up through the mosaic art.

More trees grew up through the mosaic.

Birds flew over the three trunk that ran horizontal to the sidewalk.

The trees with the birds angled back away from the sidewalk.

Each bird was a tiny mosaic of its own.

The trees were created from more complex mosaic pieces.

A closer view of the birds and the tree trunks glued to a concrete wall.