This quote means that artwork does not simply copy what we see in the world around us. Instead, it has a more powerful purpose; artwork can help us to notice and appreciate things that we may not have seen before. It can draw our attention to important details, or help us to view things from a different perspective. Art can be used to explore and express ideas or feelings that we may not be able to express with words. In this way, it can help us to see the world in a different light.