Birds solve problem
I was wandering aimlessly in the garden looking for blip inspiration when I moved a large flower pot and discovered ants had burrowed into it. There were a great many on the ground underneath it plus a good number of eggs. I didn't have to wait long for the Robin to find this feast and he was joined shortly after by the Blackbird who is a lot more wary of me. All I had to do was focus the camera phone and wait. Job done!