A glowing ice crystal and coral fantasy portal on a rainy rocky wasteland, opening to a sunny tropical beach with turquoise water.

Ultra realistic fantasy scene, rainy rocky wasteland covered with wet stones, rubble, puddles and mist. Dark storm clouds fill the sky, towering cliffs on the horizon. In the center stands a delicate half-circle portal made of large transparent ice crystals with sharp prism facets, rainbow reflections and cold glowing mist. The portal frame is decorated with pale pink, peach and lavender coral branches, wet moss, ferns and tropical plants growing between stones. Warm golden light shines from the portal onto the wet ground. Inside the portal: a realistic tropical lagoon with turquoise water, gentle waves, lush green plants and a sandy path leading to a bright beach. Soft sunlight breaks through clouds and reflects on the water. Strong contrast between cold gray-blue rainy world outside and warm tropical paradise inside. Cinematic lighting, volumetric fog, reflections in puddles, highly detailed textures, photorealistic, 8K, masterpiece, fantasy portal. Ver más