The stamp features Black bellied Whistling Ducks in a beautiful way
But more importantly you contribute to duck and bird conservation, over one billion dollars raised since 1936. The first stamp I believed was drawn by Ding Darling who has a refuge named after him in Sanibel Island Florida.
Photo
https://www.birdwatchingdaily.com/news/conservation/next-duck-stamp-to-feature-black-bellied-whistling-duck/
Photo
https://www.birdwatchingdaily.com/news/conservation/next-duck-stamp-to-feature-black-bellied-whistling-duck/