Given the subject that Ryan is discussing, Watercolor painting can be considered as an example of a topic word.
What is a Topic Word?
A topic word refers to a word or group of words that provide ideas about the content of a text.
Since the text that Ryan will be writing about is centered on painting, Watercolor painting can be a good example of a topic word.
Learn more about topic words here:
https://brainly.com/question/1407638
