White-handed gibbons come in two color varieties, a dark brown (almost black) and a more light brown or beige. A few weeks ago I posted one of the darker guys. Here’s one of the lighter ones. It’s amazing how long their arms are — and as I said before — how agile they are high up in the canopy, especially for being such a large primate.
Nikon D500 with 200-400mm lens (at 260mm) ISO 1600, f/4 at 1/100th of a second