Here are some concepts: day, local, tourist

What is a sentence about these concepts?

Sentence is below.
tourists and locals at a cool cloudy summer day

Here are some concepts: bridge, canal, raise

What is a sentence about these concepts?

Sentence is below.
a city raising bridge over the canal

Here are some concepts: bank, bluebell, flower

What is a sentence about these concepts?

Sentence is below.
bluebells flowering on the banks of a reservoir

Here are some concepts: eye, keep, officer, thing

What is a sentence about these concepts?
Sentence is below.
officer keeps an eye on things in the busy train and underground station