Untitled AI art by @clever-treehouse

**Title**: Secrets of the Hollow Tree **Size**: 1600 × 2400 pixels **Description**: The ebook cover should evoke a sense of mystery and wonder. At the center, a gnarled, ancient tree with a hollow trunk stands tall amidst a dense, shadowy forest. Soft mist swirls around the tree, creating an enigmatic atmosphere. Dim, magical light glows faintly from within the hollow, suggesting hidden secrets or treasures inside. Vines, roots, and moss cover the base, adding to the tree’s aged appearance. The background should be dark with hints of deep greens and foggy grays, giving the cover a mystical and slightly ominous feel. The title, "Secrets of the Hollow Tree," should be displayed in an elegant, antique-style font at the top, with a placeholder for the author’s name at the bottom. The text should be clear yet subtly integrated into the scene to maintain the atmospheric effect.