A worker operates machinery on a cold day.
A worker is operating a machine while its cold outside.
A worker is playing with a machine on a hot day.
Two people relax together outdoors.
The information she gains is used for self assessment and providing ample performance feedback.
Workers cleaning a floor.
A man is sleeping.
A female is ripping up a blanket
It isn't too big of a deal if you have no tooling or manufacturing capabilities,