Spray-painted subway cars, tagged bridges, mural-covered walls - graffiti pops up boldly throughout our cities. And it turns out: it's nothing new. Graffiti has been around for thousands of years. And across that span of time, it's raised the same questions we debate now: Is it art? Is it vandalism?
This is certainly a question that provokes heated discussions!

Watch the video below and reflect about graffiti as an art form.

1. Do you think graffiti should be allowed anywhere in the city?
2. Are the walls free for all to express whatever they want?
3. Does graffiti embellish cities?
4. What do you think about graffities in your neighborhood?

(No less than a 100-words paragraph and no more than 2 100-words paragraphs)