Electrical wires connecting to the train. 
Train in the station 
a train at a train station
an electric train on tracks
electrical wires for the train
mountains in the distance
red silver black blue train
portion of track under train
Train with cars on tracks.
White, black and red engine.
the front car of a train is gray
a silver train engine
silver red blue train cars
electrical power wires for train
a white and red train traveling past a station with mountain in the background