Walker is a four-week-old Caribbean flamingo at SeaWorld Orlando. He eats fish, krill, hard boiled eggs, and cereal. When he matures, he’ll also eat a special formula made just for flamingos. At three years, he’ll develop the characteristic bright pink plumage. The coloring results from eating carotenoid pigments found in a variety of plant and animal life.

For more info, see Seaworld.org.

(Photos by Jason Collier/SeaWorld Orlando)