Answer:
purely decorative
Explanation:
since it uses calligraphy and different fonts, and in web design it's for css
You need to identify the characteristics so that it is easier for you to hunt them, (if they aren't endangered). You would have better experience between all of this and it would just be simple for you. :)
Umm so i just answered this Q on the other question and so im just going to say it here to lol
Enhancing the setting... like i said before not 100% sure on that one. hope that helped :)