According to National Geographic, “Blue-footed boobies are aptly named, and males take great pride in their fabulous feet. During mating rituals, male birds show off their feet to prospective mates with a high-stepping strut. The bluer the feet, the more attractive the mate.” I photographed these birds in the Galápagos Islands in 1999. The images are poor quality but you can see those blue feet.
Posted as part of One Word Sunday: Blue