Here are some concepts: airplane, cloud, pass

What is a sentence about these concepts?

Sentence is below.
these clouds were made from a passing airplane .

Here are some concepts: airplane, airport, runway, take

What is a sentence about these concepts?

Sentence is below.
an airport at night with bright lights and airplanes landing and taking off on the runway

Here are some concepts: bear, couple, stand

What is a sentence about these concepts?

Sentence is below.
a couple of bears that are standing up

Here are some concepts: bathroom, light, stall

What is a sentence about these concepts?
Sentence is below.
A dimly lit fancy bathroom with 3 open stalls.