Question

'Graffiti when used effectively is a powerful medium of expression'. Write your opinion.​

Answer 1

The purpose of graffiti can be to tell a story; it can be to tell you about a specific moment in time where everything either went bad or good; it can be to tell you about people, politics, culture, art, places and society in general; it can be to express yourself anonymously

Street art has a positive effect on how unique a cityscape looks. With the exception of “legal walls,” where street artists are allowed to tag, spray painting someone else's property is still a crime, though, and Douglas warns that not all graffiti is a force for good.