tree trimmer climbed a pine tree

arborist blade branch branches brave caucasian chain chainsaw chips clamps clear climb climbed climbing cut cuts cutting danger dangerous dead diseased environmental falling forest gardening gear goggles green hanging hard hardhat harness high hired hooks insured job labor laborer landscapping limbs lines logger lumberjack male man manual occupation outdoors pine power professional risk risky rope safety saw sawdust service sharp skilled sky strapped strong timber tool tools topple tree trim trimming trunk white wood work worker working works