A vibrant and detailed cartoon-style book cover in a semi-realistic style featuring a giraffe, a lion, and an elephant as the main characters. The animals are positioned in a cheerful savanna setting with lush acacia trees, tall golden grass, and a bright blue sky filled with fluffy white clouds. Each animal has expressive, friendly facial features, designed to appeal to children. The illustration uses bold yet soft lines with bright, saturated colors to create a lively and inviting atmosphere. The composition is balanced, with the animals at the center and a natural savanna background adding depth and charm. The overall design is engaging, fun, and visually cohesive, perfect for a children's book. --ar 3:2