Romantasy Full Cover Wraps Deep Ocean

A seamless romantasy full cover wrap — dark abyssal depths fading into a luminous underwater kingdom across spine to front. No characters or dragons, pure atmospheric ocean art. Space for title, blurb, author bio and barcode built naturally into the design. Print-ready for Amazon KDP and IngramSpark. Best on ChatGPT Images 2.0 (GPT-5.5). Horizontal 3:1 format.