Book cover, fantasy novel, medieval theme, leather-bound, golden font, intricate designs, Celtic patterns, mystical symbols, ornate borders, rich colors, bold typography, central image, regal crest, mythical creatures, subtle textures, mysterious atmosphere. Or Ebook cover, romance novel, modern cityscape, pastel colors, soft focus, blurred background, beautiful woman, flowing hair, elegant dress, sensual pose, intimate gaze, warm lighting, dreamy atmosphere, minimalist design, clean typography, simple composition, bold title. Or Book cover, science fiction, futuristic theme, metallic surface, neon lights, cyberpunk elements, holographic effects, abstract shapes, geometric patterns, 3D models, space-inspired scenery, bold fonts, vibrant colors, high-tech atmosphere, dynamic composition. Remember to adjust the prompts according to your specific needs and preferences.