COOL MORNINGS BRING SMOKE ON THE WATER
When the pond is naturally at 70 degrees F (from day time heating by the sun) but the night air cools down into the low 40's we get this smoke-like magical water vapor forming plumes reaching into the sky.
On Duck Island, that's Anna our resident Anhinga, also enjoying the beautiful water vapor display. By 8AM she is full of fish and drying her wings for some "Fly-About" (like "walk about" but bird like).