My opinion - NO.
Art is not about rationality and intellectuality. Art is emotions. It's something that must be felt, not explained or proved.
It's a wave of energy and creativity. Just follow it or leave.
In Russia we say: If it's needed to be explained, then don't explain it.
It means - if a person doesn't get it, then don't waste time for explanations;)
It's just about your question, yeah?:)
The explanation seems to trigger a lot of response, which is fun, and when I draw picture I often write things at the same time, so I'm going to do a few more posts with added words!