I would say that how you can tell if your speech is written clear and concise is by making sure your words aren’t misspelled, you use your grammar properly, you don’t go off topic, getting to the point of what you are taking about in a short manner and then going on to explain, make sure your audience can understand the point you are making easily, and chose wise words, get rid “that” and “there is.” Hope this helps..
A., i belive the answer should be
Answer: The artist paints Rama blue, the color blue is usually associated with the supreme Indian god Vishnu, so the artist is most likely indicating that Rama is the human form of this god. The text doesn’t describe Rama with blue skin so this is obviously something the artist added