Fine art illustration of a pair of Black Howler Monkeys (Alouatta pigra.) The illustration is available in black and white or color.
The Black Howler Monkeys were completed on 1.29.2011. This drawing was commissioned for a graphics company in Belize, and it will eventually be used for a shirt to be sold in the Belize Zoo. Although in the finished image both monkeys were black, and the tree was enlarged and the leaves moved around somewhat. When I was in Costa Rica, I saw these monkeys, and often heard them and their impressive howls.