conductor of metro train
yellow markings on subway platform
train conductor in black suit and white gloves
subway train arrived at station
Railway employee in uniform
black jacket with gold trim
a person is walking 
a man in a black uniform
the man in the black uniform has white gloves on
a train is at the platform
yellow markings are on the floor
the man works on the train
a white and grey support post
a man dressed in suit
a man wearing a captain's hat
subway train conductor
grey subway platform
man in uniform wearing gloves walking down subway platform with train arriving at station