Essay writing info

I am currently writing my essay about urban advertisement which i am finding fairly easy due to being educated enough about this topic, im going to be researching on how Graffiti became such a more understandable form of art and how advertisement has power of persuassion. Both of these questions will relate to each other and hopefully will form a successfull essay, Graffiti and advertisement are very similair because both of them are communicating to the public and forming a peice of work that can acheive this will be an acheivment for myself.