This strange green stuff seems, over-night, to have replaced the very white carpet that we had outside ... it appears to composed of short, green leaves ...
The early morning, late autumn sun brings sparkle to the very last of the geraniums ... behind, the grass glistens with the first real frost and the bird bath shines hard frozen.
We think that this is a juvenile robin ... it has the same perching habits as the male that lives in the garden. Identification via Twitter is mixed at present. Any views?