[Fantasy Castle emoji] Picture an ethereal landscape featuring a castle suspended in the clouds. The scene should be intricately detailed, with hyperrealistic elements such as floating islands and cascading waterfalls. Leverage realistic rendering techniques to ensure that the fantastical elements seamlessly blend with the photorealistic backdrop. Optimize the image for 8K resolution to showcase the immersive quality of the ethereal fantasy.

plastic, CGI, tattoo, Deformed, blurry, bad anatomy, bad eyes, crossed eyes, disfigured, poorly drawn face, mutation, mutated, extra limb, ugly, poorly drawn hands, missing limb, blurry, floating limbs, disconnected limbs, malformed hands, blur, out of focus, long neck, long body, mutated hands and fingers, out of frame, blender, doll, cropped, low-res, close-up, poorly-drawn face, out of frame double, two heads, blurred, ugly, disfigured, too many fingers, deformed, repetitive, black and white, grainy, extra limbs, bad anatomy