Automatically generate a collectible epic poster based on "Frieren: Beyond Journey's End". Use the character Frieren's large, elegant side-profile silhouette as the outer contour. Inside the silhouette, organically grow a complete world that best fits the theme—iconic scenes, character relationships, symbolic elements, key architecture, creatures, props, and atmosphere. This should not feel like a simple collage, but a high-end silhouette-filled narrative composition, similar to double-exposure storytelling, blended more toward a cinematic poster and dreamy watercolor illustration style. Include soft atmospheric perspective, gentle mist transitions, paper grain texture, white edges with brush strokes, and large areas of intentional negative space. The layout should feel refined, minimal, and premium—quiet, grand, sacred, nostalgic, poetic, and legendary. All style, colors, scenes, and materials must adapt organically to the theme. Every element should be strongly tied to the concept, instantly recognizable at a glance. Avoid clutter, forced collage, template-like backgrounds, or cheap fantasy assets.