Name this painting and it’s artist. explain what you see and feel when you look at this painting. what type of methodology was used.

American Gothic is a painting by Grant Wood.
It's a painting of a farmer with a pitchfork and a farmer and it makes you feel scared as the farmer looks as if he's staring into his eyes. Wood’s free use of reality is seen by the addition of a barn and by creating a scene.

The period that marks the paleolithic era is between the 250,000 to 10,000 years.