A publication has released a series of articles about notable concept cars, highlighting various models from different manufacturers. The articles appear to focus on the coolest, most influential, and wildest concept cars, with some outlets narrowing their lists to specific brands such as BMW, Hyundai, and Ford. The scope of the concept cars being featured ranges from those that never made production to those from the past 10 years, with some lists organized by design style, such as wedge-shaped cars.