A crystal alien with two large, glossy black eyes that seem to penetrate deeply, set against a vibrant alien planet backdrop. The scene is rendered with ultra-high detail and volumetric lighting, highlighting the alien's iridescent surface. The atmosphere is vibrant and surreal, with the planet's strange terrain and colors adding to the otherworldly feel. The environment is depicted with hyper-realism, showcasing intricate textures and reflections that enhance the crystalline creature's otherworldly presence.