Birds on the wires, i’d say Jackdaws or Crows because of the black or dark beaks, I think Rooks have white beaks if I think back to the carefree days of the YOC (Young Ornithologists Club) back when we would travel up to Scotland to see my Uncle and he’d take me out into the highlands to find at least 100 different bird species, while my folks drank whiskey and wine with my Aunt.
My Uncle hated small talk and loved instructing, I guess I was a willing receptacle. happy days, wish I still had the note books.
