Blue Mystery Book Cover Design (Evoking mystery, thriller, and mysterious)

Visuals: The cover features a dominant, large eye with hunter brows at the center, symbolizing vigilance and mystery. Background shows a subtle abstraction of rain with streaks of red and blue lights slanting diagonally, adding intrigue and creating a mysterious atmosphere. The overall color scheme is a sophisticated blend of greys, with red and blue highlighting elements to ensure the cover stands out.

Typography: Modern sans-serif font for the title "Rainborne," in bold white letters centered at the top to convey clarity in mystery. The author's name, مانع الراكي, is in an elegant script font, positioned slightly above the bottom edge in a smaller size to balance the layout.

Layout: The imagery is centered vertically with the eye dominating the middle of the cover. The title "Rainborne" sits prominently at the top, while the author's name is subtly placed near the bottom, allowing the background rain and light elements to flow through the design.

Explanation: The cover is crafted to visually echo the mystery and tension typical of thriller genres. The central eye with hunter brows serves as a focal point, representing both pursuit and observation—themes tied to mystery narratives. Red and blue diagonal streaks symbolize a police presence and urgency, enhancing the thriller aspect. The choice of a modern sans-serif font for the title ensures legibility and impact, while the author's name in an elegant script adds a personalized touch. Using high-gloss paper amplifies the dramatic input from environmental elements like rain and light, drawing readers in with its sleek, refined look.