Do you have walls in your living room that are bare? Do you want to add artistic Cityscape paintings to them? One way to get a captivating view of your walls is to add artistic paintings. But you cannot just buy an art painting and expect it to look good on your wall. Because every home is different and there are many things you should know before buying art. So if you are confused, this article will teach you the important things to know before you buy art.