Answer:
Attach the image,
I'll edit this post and answer your question.
Answer:
Yes.
Explanation:
Art is meant to be an expression of feelings or things happening in your life time. It's very likely any art during a war would be gloomy and sad, when if it's peacful it'll be bright and happy.
Karma for example is another thing that people believe in and with your original example of God... Think of it like believing is the way you feel about something whether there is evidence or not if you feel as though God is real then it should make you feel something
Medieval art: Mostly religious; very focused on creating symbols of Christian concepts/values; not concerned with realism.