a group of suitcases lined up in a row
how many suitcases
4
how many big suitcases
all same size medium
are any of the suitcases red
no
are any of the suitcases green
no
are any of the suitcases black
all of them
are they at an airport
can't tell
is the luggage on the ground or on a cart
on the ground lined up
are there any people around
no
can you see the sky
no
are there any animals around
no