Inspiration is the muse to any author's tale. Without inspiration, no words can enter the page.
My first stories were inspired by Japanese Animation. I've taken that and ran with it and it has proven to work for me.
I taught The Hobbit in my classroom for several years and upon the first day I tell my students that authors are a different breed of humans. They see the word differently. A regular person might see an ordinary door, but an author might see a portal to another world. A table becomes a mad scientists' work table filled with beakers of liquids.
Inspiration is everywhere, you simply must stop and look.
Someone might say, "it isn't that simple". And I say to them, it really IS that simple.
Look at some everyday object, really stare at it. Notice every color, every piece of its surface. Then, just imagine it in a different way. I'm staring at my mouse right now and just thinking "A computer mouse as a real mouse, that would be something". Sometimes the thoughts that come seem silly, that is just your imagination taking flight.
Try it, and I guarantee, you will start to see that the world is full of inspiration.
You simply need to look.