Dimensional Key in a Fairy Ring - 3D Render

Ultra-detailed photorealistic 3D render of a dimensional key resting at the center of a perfect fairy ring formed by mushrooms in a shaded forest. The key is a tall crystalline artifact with glassy facets and brass inlays, etched runes along its shaft, and a pulsing cyan core in the bow. A soft glow from the tip distorts space, producing a subtle dimensional ripple in the air. Behind the key, a translucent portal halo swirls with teal, blue, and violet vortex lines and drifting particle dust. The fairy ring sits on lush moss, surrounded by ferns and tree roots; sunbeams filter through leaves, creating caustics and long shadows. Render with ray tracing, global illumination, and volumetric fog; include realistic moss texture, bark, mushroom gills, and crystal refractions; add lens flares for atmosphere. Camera angle: slightly above and to the side, dynamic perspective, shallow depth of field focused on the key and ring. Mood: magical, mysterious, otherworldly.