Jeff was the Great Leader in one of the best photography trips I ever did ... he made the impossible come true by organising a 3 day Harpy photography session in the middle of the amazon forest and in the best of circumstances. After that we visited the Pantanal. Main target animal to photograph was the Jaguar, and we had 13 sightings in 4,5 days !! Next to that there were countless other bird species to see up close and photograph, and he really went out of his way to make photograph kingfishers in action possible. He gave great advice in both the making of the photos as also in the afterwork in Photoshop afterwards. I will most certainly participate in other workshops he organises. Thanks Jeff for the greatest of nature experiences!