Last Sunday morning was the first heavy fall frost at Springbrook. The Virginia Creeper leaves in this picture were covered with crystals of ice.
In the pictures below there is the pale blue Prairie Aster before and immediately after the rising sun touched it. The second picture is what I call dew-frost. Not quite totally thawed but no longer all frost either.
The other two pictures are the tiny hairs on a grass seed head with delicate crystals of frost, and last the heavy edge frost crystals on an aspen leaf. Fall is here!