"Create a black-and-white outline illustration for a children’s coloring book, tailored for ages 3-5, with page dimensions of 8 inches by 11 inches. This scene showcases adorable unicorns alongside little girls, combing their manes in a serene setting. Ensure the illustration features bold, thick lines and simple shapes for easy coloring by young children. Imagine a peaceful meadow in the enchanted forest, with tall grass and colorful flowers. Two friendly unicorns stand gracefully, while two little girls, each with a comb in hand, gently groom their manes. Keep the details minimal and the expressions joyful to engage young artists. The background should be kept straightforward, with trees and a clear sky, leaving ample space for children to color. This heartwarming scene encourages children to immerse themselves in the magical world of unicorns and friendship, fostering their creativity and imagination through coloring."