A serene and calming design of a large, majestic tree with a spilled paint aesthetic. The tree should have a strong and reassuring presence, with vibrant green leaves and sturdy roots that blend into the ground. Incorporate splashes of soft blues, greens, and earthy tones around the tree, creating a sense of peace and stability. The overall look should be soothing and optimistic, with clean lines and high contrast, optimized for DTG printing. The design should evoke feelings of reassurance and grounding, perfect for a comforting and visually appealing hoodie.