卡通扁平化现代机场场景停机坪飞机塔台城市天际线插画

cartoon illustration, minimalistic style, main colors blue, white, and gray, bright and fresh color scheme, large airport terminal in the center, control tower on the right, multiple airplanes in the foreground and background, decorative elements including trees, grass, and city skyline, background of blue sky with white clouds, clean and orderly visual effect, conveys a busy yet organized airport atmosphere