Treebeard stands majestically at the base of the imposing tower of Orthanc, surrounded by lush, intricate foliage in a whimsical, hyper-realistic setting. This digital painting, inspired by the fantasy worlds of Alan Lee and John Howe, captures a surreal yet detailed scene with sharp focus and a wide-angle perspective. The environment is a breathtaking blend of sci-fi and fantasy, suffused with god rays piercing through the canopy, creating cinematic lighting across the dark, dystopian landscape. The composition is exceptionally detailed, rendered in stunning 16k UHD with HDR quality, showcasing vivid textures and depth. Treebeard's ancient, gnarled visage is alive with personality, his eyes holding a touch of enigma, reflecting his timeless wisdom. Subtle creative elements enhance the scene, like the gentle sway of his leafy beard in an unseen breeze. The surrounding forest is alive with texture, an embodiment of nature's mystery and power. The image is devoid of any unwanted elements such as deformed features, text, artifacts, or signatures, maintaining an immersive, seamless visual experience that invites the viewer into a world both familiar and fantastical.