Visualizing Music in Nature

I gave a talk recently about how we can see music in the world around us.  I thought i would share what i came up with, feel free to comment and add.

Look at these birds... 

they could become the notes of a melody,

The layers of this rock are bound together...

in a static Harmony.

These footprints in the snow...

are an echo of the rhythm left by the animal that made them.

If you look around you I bet you could find many more examples of where music can be viewed in physical form.

Let me know what you come up with.