people in orange vests working in a rail yard
how many people in vests
4 men
no women workers
no
are the men all caucasian
yes
what color of hair
they are covered by white helmets
are they all wearing jeans
yes
any man wearing glasses
they are far away, i can't tell
how is the weather
sunny
do the men look sweaty
no
can you see a supervisor present
no
can you see any drinking coolers around
no