The blue-footed booby is a marine bird so-named because of its striking blue feet. According to Wikiepdia’s blue-footed booby article, both males and females prefer mates with bright blue feet: the brighter, the better.
I found an adorable picture of a blue-footed booby and a goofy little fledgling. It was so cute, that I just had to share it with you guys.
The site on which I found this adorable image also had a goofy video of the mating dance of the blue-footed booby. You guys have to check this out!
Found here: Avipath