While pausing for a moment on a weekend walkabout, a daredevil butterfly began flying tight circles around me at knee level. Several mad minutes passed as I tried to follow his flight round and round and round. Never could catch the little booger, but settled for his shadow.
The (Urban-Wildlife) Interface 
Sweet!
I loved the difference in the sharpness of the shadows. The butterfly is closer to the ground so he’s so much sharper than my silhouette.
It created a nice effect – and a suggestion of deeper meaning, whatever that might be is up for speculation. 😉