Leave it to a Green Heron to pull off such a quirky pose! Such clowns at times. This was a post-stretch semi shake-down.
Canon 7DII + 500mm f/4 II + 1.4TC III, manual exposure, evaluative metering, 1/400s., f/5.6, ISO 1600, natural light, handheld, small crop (about 80% FF), minor rock clean-up (a couple of "gifts" left behind from ducks).