activity
adult
age
background
benzine
boots
capacity
caucasian
chain
check
competence
coveralls
employee
equipment
gasoline powered
handyman
hard
human
isolated
job
labor
lumberjack
male
man
mature
mechanic
mechanical
occupation
people
person
petrol powered
power
profession
professional
protection
protective
safety
sawyer
sharp
strong
technical
technician
tool
uniform
white
work
worker
working
workman
workwear