Which baroque artist from a protestant country did not produce work for the catholic church?

The answer is Rembrandt Van Rijn. Rembrandt was born in the Netherlands and was raised in the reformed church, he was a Protestant. The other artists, Michelangelo and Peter Paul Rubens were both Catholic, from Catholic countries and produced numerous artworks for the Catholic church, for example the painting of the Sistine Chapel by Michelangelo.

The linear perspective changed the quality of art because it gave art a sense of reality. it gave the illusion that the background and surroundings were actually close and/or far and a sense of depth. linear perspective change the quality of art following its birth the renaissance period as they want the art to be more realistic and they believe one way to achieve it is to use the method of linear perspective. it uses the principle of math to realistically portray space and depth in art. 

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