She's gotta have it

摘要

A female barn swallow patrols the skies, searching for a mate. She's picky and isn't going to settle for just any male. Suddenly, she notices a brilliant flash of colour—a proudly parading suitor. She is instantly drawn to him. With that stunning red throat pouch, she just can't resist him. It seems that the brashest, most brightly coloured males always get the girls. A flashy yellow wing tip or radiant red tail feathers are sure to attract attention. And it's not just birds who dress to impress. Throughout the animal kingdom, there are males who show off through their wardrobe.