Pegasus at a Hidden Lagoon - 3D Render

Ultra-detailed 3D render of a majestic Pegasus with an iridescent white coat and feathered wings, standing at the edge of a hidden lagoon. Crystal-clear turquoise water reflects the surrounding lush jungle, with sunbeams filtering through dense foliage to create volumetric light shafts and shimmering reflections on the surface. Soft mist hovers above the water, and gentle ripples reveal a sandy bottom with submerged stones and subtle underwater textures. The Pegasus's mane and tail flow in a light breeze, and its wings are slightly spread, showing intricate feather detail and a touch of translucency in the wing membranes. The scene is framed by moss-covered rocks, vines, and ferns, with hints of a hidden cave or waterfall mouth behind the lagoon. Cinematic composition, photorealistic materials, precise lighting, and subsurface scattering to enhance realism.