Here are some concepts: autumn, flow, tree

What is a sentence about these concepts?

Sentence is below.
a city flows peacefully under autumn colored willow trees

Here are some concepts: airport, board, plane

What is a sentence about these concepts?

Sentence is below.
Plane boarding passengers while at a fancy airport

Here are some concepts: arrival, crowd, greet, politician

What is a sentence about these concepts?

Sentence is below.
politician greets a small crowd of invited guests upon his arrival

Here are some concepts: glance, shoulder, walk

What is a sentence about these concepts?
Sentence is below.
He glances over her shoulder and walks sideways slightly.