Snow has melted off the septic tank–a sure sign of spring.
The elements are in motion: snow (water element) is melting due to the heat (fire element) of the septic tank. The earth (earth element) plus water and warmth give rise to tiny crocuses wavering in the spring breeze (air element).
We, too, rely on earth, air, water, and heat for our own survival.
Welcome, Spring!