Three cover types are included in the price, an ebook, one audiobook, and one paperback.
For different reasons, authors require the illustration only and desire to handle all typography and formatting themselves.
Others just want the plain images in the accurate dimensions without any text. Or both actually.
Let me know what you prefer and I'll send you the assets.
Paperback. I will need to know the book format you choose, spine width, or the number of pages.
The ebook cover. I usually create different formats for a multitude of reading devices. Let me know what devices you are aiming at.
The audiobook format is usually a square image. A change in layout is needed to prevent any cover text from being clipped.