Here are some concepts: concrete, edge, skateboarder

What is a sentence about these concepts?

Sentence is below.
a skateboarder is grinding on an edge of concrete.

Here are some concepts: city, vacation, visit

What is a sentence about these concepts?

Sentence is below.
during our vacation last month we spent a few days visiting a city

Here are some concepts: move, sky, train

What is a sentence about these concepts?

Sentence is below.
freight train moving by the bridge against blue sky

Here are some concepts: form, prosper, shall

What is a sentence about these concepts?
Sentence is below.
no weapon formed against thee shall prosper words found