The description of an Ent, from one of the books:
"[A] large Man-like, almost Troll-like,
figure, at least fourteen foot high, very sturdy, with a tall head, and
hardly any neck. Whether it was clad in stuff like green and grey bark,
or whether that was its hide, was difficult to say. At any rate the arms, at a short distance from the trunk, were not wrinkled, but covered with a brown smooth skin. The large feet had seven toes each. The lower part of the long face was
covered with a sweeping grey beard, bushy, almost twiggy at the roots,
thin and mossy at the ends. But at the moment the hobbits noted little
but the eyes. These deep eyes were now surveying them, slow and solemn,
but very penetrating."
They are very tree-like in both nature and appearance, though the movies exaggerated the appearance. To me, unfrumped's Ent-palette means lots of blended greens and grays and browns, with lots of texture and a very organic living feel. It's very far from something I can achieve, but it sounds lovely!
