卡通手绘风建筑工地工人搬运货物操作叉车场景插画

minimalist style illustration, main colors yellow, blue, red, and green, 9 scenes of adults in work uniforms performing warehouse operations, actions include carrying, scanning, driving forklifts, main objects boxes, forklifts, shelves, trucks, objects arranged orderly, showcasing warehouse logistics process, simple background, professional and efficient atmosphere, no decorative elements, no text, clear and straightforward visuals, conveying standardization and efficiency of warehouse logistics work