White-Handed Gibbon, Kaeng Krachan National Park, ThailandIt was pretty early in the morning when I first saw this white-handed gibbon in Kaeng Krachan National Park in Thailand. She stuck around for awhile and eventually there was enough light to get some decent photos. Nikon D500 with Nikkor 200-400mm lens (at 200mm) ISO 1600, f/4 at 1/200th of a second.