Hanging about in trees

Yesterday I was shooting a brief for thoughtplanters - a horticulture training organisation. It involved swing about in trees capturing arborists at work. Big respect for these guys who do this every day. It felt like I was up around 20 meters for hours but in reality it was more like 3 or 4 meters for about 30 minutes. It was definitely impressive to watch the safety measures they go through and how easily they can get around and up some pretty tall trees. Respect.