Create a retro-futuristic, art nouveau, and cyberpunk inspired double exposure artwork. The piece captures two intricate portraits: a cyberdemonic old male with white-haired Santa vibes and a snow maiden woman. Both are close together, featuring detailed demon faces and dynamic poses with a light and shadow interplay on their faces. Emphasize sharp, glowing eyes, reminiscent of artwork by James Jean, Craola, and Andy Kehoe. Integrate features of stained glass and storybook illustration, showcasing unusual, beautiful, and intricate details. Aim for a high-quality masterpiece with ornately detailed features, luminism, and dynamic lighting. Focus on creating a harmonious blend of organic and futuristic motifs, capturing the essence of cybernetic mythical beings with elegance and intricate craftsmanship.