They've definitely got their eyes on you. I had a similar experience a while back.
They are greedy little creatures, that's for sure. An eerie deja vu of "The Birds"....
I love this photo - you've captured the details so well!
Thanks, merci, grazie, danke, hvala, gracias, spasibo, shukran, dhanyavaad, salamat, arigato, and muito obrigado for your much-appreciated comments.