"Create a vertical, elongated oval-shaped logo with rounded ends, featuring a highly stylized, geometric tree of life at its center. The tree should be minimalistic, with bold, Celtic-inspired shapes and clean, strong lines. Surrounding the tree or integrated into its design, place a large, symmetrical crescent moon at the top, embracing the upper part of the tree. Additional subtle witchy elements like small stars or runes can be incorporated into the design, but the focus should remain on the central tree and crescent moon. The overall look should evoke a mystical, magical aesthetic with Celtic undertones, keeping the design bold and graphic."