22-year-old Oskar Flyman works on a car in his garage, specializing in converting regular cars into A Traktors, on February 28, 2023, in Balsta, northwest of Stockholm, Sweden. - Too young for a driver's licence at 15, Evelina Christiansen is already cruising in a sleek BMW in Sweden, where teens can drive any car modified to roll no faster than a golf cart. An almost century-old regulation originally applied to agricultural vehicles allows kids 15 and older to drive without a proper driver's licence, providing the vehicle has been altered to have a maximum speed of 30 kilometres per hour (18.6 miles per hour). Called an "A-traktor" -- with Swedes often using the older designation EPA -- these cars and trucks have become so popular in recent years that authorities are now concerned about a rise in road accidents. (Photo by Jonathan NACKSTRAND / AFP)