卡通扁平化手绘风书本火箭宇宙探索知识开启想象插画

illustration, minimalistic cartoon style, main colors blue and green, color scheme includes light blue, white, orange, green, and yellow, open book in the center lower part, rocket rising from the book, pen, globe, books and other study supplies on the book, planet and orbit above the book, airplane next to it, clouds, blue sky, and trees in the background, trees and bushes at the bottom sides, imaginative and exploratory atmosphere, bright and playful environment, decorative elements include patterns on the book and clouds in the sky, flat design background, lively and vibrant visual effect, conveys the emotion of knowledge exploration and dream embarkation,elemental