The correct answer to this open question is the following.
Although there are no options attached, we can say the following.
We could say that Renaissance artwork is nationalistic in that it represented the petitions of sponsors or patrons of the time, as was the case of the powerful Medici family in Florence, Italy, that hired the best artists of the time to make them works in sculpture, painting, and architecture. The best example lies in the same Florence, the cradle of the Renaissance, There is art, beauty, and formidable arts everywhere you walk.
This created a nationalistic sentiment that made powerful families and locals proud of their city-state and artistic expressions and culture.