More Than Enough

Spotted this Sparrow whilst out and about -- A lotto win in avian terms.
What a good job we have feathered cleaners ... Today I noted 12 face masks  discarded on the pavement plus much more trash.
To the conference delegates and to the protestors I say , scream as much as you like..Global warming is bad enough but "costly hot air" is worse .In Berlin you are never more than a meter away from a bin ..so why litter ?