Questions about example sentences with, and the definition and usage of "Snapshot"

A: this sentence is speaking about the relationship between the individual statistics quoted in the first two paragraphs. "Wider" refers to the rest of the findings in the study and "snapshot" refers to what the study is as a whole. "Snapshot" can be used to refer to studies like this because the findings relate to a specific period of time - in the same way a photo captures a specific period of time

A: There's an English saying that "a picture is worth a thousand words." Your sentence is kind of a joke or play on that: a variation on a well-known phrase.

A: I took a snapshot with my camera.
She took a snapshot of me.

A: Great question!

Photo = photograph
I took a photo with my phone.

My DSLR camera takes great photos.

Photos are taken with cameras.

All photos are pictures. Not all pictures are photos.

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I took this picture yesterday with my camera.

I drew this picture in art class.

Picture your life in the future.
I can picture a life together with you. We should date!

In the painting, a dog is pictured on the left. Above it, a bird is pictured resting on the dog’s head.

I love movies. I love classic motion pictures.

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Snapshot

The age of the dinosaurs is just one snapshot in time.

He took a rapid series of photos. He took lots of quick snapshots hoping to get a candid shot.

A: wrote on Twitter in a snapshot of the tableau
she wrote in a snapshot of the tableau. She wrote in the picture (or on the picture).
She wrote using Twitter or with the help of Twitter.
I'd say Twitter で snapshot of the tableau に書きました

A: That depends on what you mean by “natural”. You dont naturally say this to people in casual conversations

A: Watched here is adjective to indicators. It means people keep checking this indicator as if they were watching sports on the tv or the stock market. People pay attention to it.

You can say "Friends is the most watched TV show in US." Same idea.