When you use an SK1 file, you are working in the illustration program known as Linux, and it is the kind of file that can help you get the illustrative results that you need from some piece of animation or other project that you are working on. People can really tell the difference between a piece of content that has had this kind of work done on it, and one that has not. They will be able to identify when someone has gone the extra mile to create something that makes their viewers delight in all that they are seeing, and most of those people will take the time to engage with that product more fully. It is all about making sure you put out something amazing that people are wild about. Make sure you take some time to learn about SK1 files and what kind of benefits they bring to people who try them out.