Too Much Graffiti (Writing Prompt)

There is too much graffiti at our school. It is all over the place, and it needs to stop. An obvious way to stop the graffiti is to install security cameras. When people come in and try to graffiti the school, all their movements will be caught on camera. The next day, they will have an unpleasant surprise waiting for them.
Security cameras are the most straightforward and obvious way to solve the problem of graffiti. As the people who do graffiti realize that they always get caught, they won't graffiti the walls anymore and your problems will be solved.