a man cut-off a chestnut branch in the air with chainsaw, and sawdusts fly around. people on a aerial device, bare branches of a

aerial against air arborist around autumn background bare blue branch care chain chainsaw chestnut close copy cut cutting device electric equipment felling fly forest forestry industry log lumber lumberjack machine men off outdoors people platform power professional saw sawdust sawing sky space spring timber tool tree two wire wood work worker