Creativity is all about creating "stuff". So where does the "stuff" come from? The "stuff" comes from the things you think about. If you think about cars, you will probably have good success in creating something related to cars. If you think about music, you will probably have good success in creating something related to music. Why? Because what we think about, we bring about. The "stuff" we create comes from the "stuff" we think about. So spend sometime being aware of what you are thinking about. If you are stuck, try thinking about different "stuff". Do you want to create more in a specific area? Start thinking more about that area.
What do you think?