"Design a Facebook cover image for a channel focused on holistic well

"Design a Facebook cover image for a channel focused on holistic well-being and personal development. The central element should be a stylized, hand-drawn tree with a soft, glowing halo around its canopy, symbolizing growth, balance, and vitality. Use a neutral color palette featuring earthy tones like deep greens, warm browns, and soft blues, avoiding overly feminine hues to maintain broad appeal. Position the tree slightly off-center to the left or right, leaving ample space on the opposite side for potential text placement in future updates. The halo around the tree should emit a subtle, warm light, creating a focal point that draws the viewer's attention while still allowing for the text space to remain uncluttered. The background should be simple and clean, with perhaps a gradient sky or soft natural textures that complement the tree and add depth without overwhelming the design. The overall look should be calm, inspiring, and versatile, making it suitable for a wide audience interested in personal growth and well-being."