| Keywords | active activity chainsaw chainsaws clothing conifer conifers cutting danger dangerous garden gardening hard hat hard hats job jobs lumber lumberjack lumberjacks logger logging man posture ppe protective equipment tool tools risk risks risky safety saw sawing skilled strength surgery surgeon timber tree trees vegetation worker workers wood logs fir person people men industrial agriculture arborist | Caption | 2894419 - tree worker cutting conifers with a chainsaw |