機器
colleague
accident
attack
bluecollar
business
caucasian
chest
closeup
color
company
delivery
distribution
employee
exhausted
factory
friend
hall
heart
help
horizontal
human
industrial
injury
logistics
man
occupation
older
operator
overworked
package
packing
pain
people
person
physical
production
storage
storehouse
supply
tired
two
uniform
warehouse
work
worker