CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 82 Published November 9, 2018 at 1024 × 561 in Black-chinned CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 82 Barry SullenderInstructor of Tropical Rainforest and Canopy Ecology for the Institute for Tropical Ecology and Conservation (ITEC).