Sketched chalk style fast food set with burger, french fries, taco and paper cup of milk shake. Chalkboard background 素描快餐套装，包括汉堡、炸薯条、玉米饼和纸杯奶昔。设计咖啡厅、餐厅、餐厅菜单。粉笔样式矢量插图。黑板背景