It should be a product of ones emotions, thoughts and body. True creative expression has its source in your soul, is captured by the mind and facilitated by the body. Here are the key characteristics of creative people, if you say yes to more than 3, you are creative. They also listen to their intuition, which rises in the silence between thoughts. Creative people are able to enjoy themselves within chaos and confusion.
Creative people are self-referral orientated.
The need to be a great artist makes it hard to be an artist. The need to produce a great work of art makes it hard to produce any art at all. Fear is what blocks people - the fear of not being good enough. The fear of not finishing. The fear of failure and of success.