Spizaetus tyrannus.
A medium size bird of prey of the Americas. Found in tropical forested regions in Southern Mexico, and south throughout Central America all the way to Peru, Bolivia, and Brazil. They hunt a variety of prey usually from a perch. They take prey as large as toucans, small monkey, and iguanas. Bats, squirrels, snakes, and possum are also on the menu. Nests are made high in the treetops, and made of branches, vines, and sticks.
This was a fun panel to paint. Making such a dark colored bird stand out on the panel was an enjoyable challenge. Thanks for looking at birds with me.
My source for the biological information:
Clark, W. and Schmitt, N. (n.d.). Raptors of Mexico and Central America. 2017.