(movie poster art, grand, mysterious:1.3), envision a captivating movie poster featuring a character with a perfectly shaped handlebar mustache, exuding a magnificent and mysterious aura in an otherworldly setting. Immerse yourself in the realm of alien wonders, where cosmic and galactic influences converge in a spacecore sci-fi narrative inspired by Lovecraftian themes and the intricate beauty of Mandelbrot and Mandelbulb fractals. The artwork, rendered in Blender and Cinema 4D, boasts cel-shaded holographic elements that evoke a sense of futuristic allure and sophistication. The composition is meticulously crafted using the golden ratio, creating a harmonious balance that adds depth and visual interest to the scene. Through the use of photorealistic textures and volumetric lighting effects, the poster captures the essence of a cosmic journey shrouded in mystery and grandeur. Subtractive lighting techniques enhance the interplay of light and shadow, casting the character in an enigmatic glow amidst the darkness of space. Bioluminescent biopunk elements, reminiscent of Gerald Brom and Roger Dean's iconic styles, infuse the artwork with a sense of organic beauty and technological marvel. This cinematic masterpiece invites viewers to embark on an interstellar odyssey like no other, where the boundaries of reality blur and the wonders of the cosmos await exploration.