Treebeard standing majestically at the base of the tower of Orthanc, surrounded by ancient, sprawling roots and twisted branches. The scene is a detailed digital painting, hyper-realistic and fantasy-inspired, reminiscent of the works of Alan Lee and John Howe. The atmosphere is surreal, blending elements of nature and mythical lore, and is perfect for display on ArtStation. The image is captured with a highly detailed, sharp focus, and wide-angle perspective. There's a sci-fi edge that adds a dystopian beauty to the piece, with god rays piercing through a dense canopy, creating a cinematic lighting effect. The environment is dark and enigmatic, rendered in stunning 16k UHD HDR. Treebeard's eyes are deep and expressive, showing traces of age rather than deformity. His hands, although gnarled and root-like, are strong and precise. This breathtaking scene conveys a sense of timelessness and ancient wisdom, perfect for those who appreciate the mystical blend of nature and fantasy. The backdrop hints at epic tales and grand adventures, captured without any distractions like text or digital artifacts, ensuring the art remains pure and unblemished.