A propaganda painting is a painting with information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view. So if I had to take a guess I'd say B.
<h2>Answer:</h2>
The correct answer is (C) Perspective
<h2>Explanation:</h2>
In terms of fine arts perspective is the art of representing three-dimensional objects on a two-dimensional surface so as to give the right impression of their height, width, depth, and position in relation to each other. if we look at the image shown here we can see that the image looks like it has been taking from front while standing a bit backwards from the pillars and corridor. Similarly the pillars on the back and the people have clear distance so option C is the correct answer.
I believe it's the theme and variations form. i hope this helps.
E = mc 2, equation in German-born physicist Albert Einstein's theory of special relativity that shows that the increased relativistic mass (m) of a body comes from the energy of motion of the body—that is, its kinetic energy (E)—divided by the speed of light squared (c 2)