What is this?
Platform
What is this?
Escalator
What is this?
A cup of tea
What is this?
Station
What is this?
Platform
What is this?
Escalator
What is this?
Stairs
What is this?
Ticket office
What are these?
Stairs
Who is this?
Train driver
What is this?
Rucksack
What is this?
Suitcase
What is this?
Suitcase
What is this?
A cup of coffee