This is...
through
What is this?
ticket office
What is this?
escalator
This is...
above
What is this?
platform
What is this?
exit
What is this?
Departures board
What is this?
waiting room
This is...
in front of
What is this?
lift
This is...
outside
This is...
inside
What is this?
stairs
What is this?
entrance
This is...
below
What is this?
timetables