Here are some concepts: grass, lie, puppy

What is a sentence about these concepts?

Sentence is below.
puppies lying in the grass

Here are some concepts: content, tablet, watch

What is a sentence about these concepts?

Sentence is below.
friends watching content on a digital tablet

Here are some concepts: bed, curtain, hang

What is a sentence about these concepts?

Sentence is below.
A four post bed with hanging curtains around it

Here are some concepts: image, railroad, train

What is a sentence about these concepts?
Sentence is below.
an image of a train moving down the track and going down the railroad