Answer:
People like to make the argument that graffiti makes some places look unsafe, ugly, and unsettling. People like to think in this way because when people think of graffiti they think about taggers. These people like to represent gangs, and when slurs are written on the wall they think that because graffiti artists and taggers have similar methods and get confused and just judge a book by its cover when going to places with a lot of graffiti on the walls.
Step-by-step explanation:
Looks pretty good, but I corrected a few minor errors!