Common Tern and Monarch Butterfly: York County, Maine, USA, August 2024 — Imagine my surprise when processing my photos from the actively feeding Common Terns at the mouth of the river to find this interloper in the frame. I certainly did not see the Monarch while panning to follow the tern…though the Monarchs must be passing through down the coast as I saw several yesterday, and those are the first of the season. Sony a6700 with the Tamron 50-400 Di iii VC VXD zoom at 600mm equivalent. Program mode with my flight and action modifications. Animal/bird subject detection auto focus. Processed in Photomator.