Fast food icons are always useful, and this set by Oliver King has a great vintage feel and includes all the classic fast-food symbols for favorite snacks, diner food, and takeaways that are loved all over the planet. The six icons include a hotdog, a burger, fried chicken, a shake or a soda drink in a takeaway cup, fries and a doughnut. The style is classic line art but with some simple 3D effects and some cool variations on the traditional colors used for these icons.