JPEG based on your book size from your image or the Getty, this is one image.
What I can do: Visit my pinterest account or website too see additional work.
For best results: Send me all the information, especially the back cover synopsis. Five years of running a bookstore, 8 years working for a publishing company and my own novels, 2 in a print shop; I've learned a thing or two.
If you know "exactly" what you want...message me and I'll let you know if it's in the scope of what I can do.