F/11.0, 1/500, ISO 320.
Why are hairdressers never late for work?
Because they know all the short cuts!
Interesting Fact: Bufflehead nest only in cavities, using holes dug by Northern Flickers and sometimes Pileated Woodpeckers (as well as artificial nest boxes). In the summer, females that are too young to breed, or whose nests have failed, fly around in noisy groups and scope out the available nest holes for the following breeding season. Just before laying, females make more secretive flights to prospective holes, either alone or with their mates. They usually choose cavities in poplar or aspen trees, except in California where they often use pine trees. ( https://www.allaboutbirds.org/guide/Bufflehead/lifehistory )