Two men in orange work on train tracks.
Twee mannen in oranje werken op treinsporen.
Two men wearing orange work vests are checking for malfunctions in train tracks.
Twee mannen met oranje werkvesten controleren op storingen in treinsporen.
Not all men wearing orange are wearing orange work vests. Not all work on train tracks involves checking for malfunctions.
Niet alle mannen die oranje dragen dragen oranje werkvesten.