Alter some Images - draw carparts

Our company is currently changing our product categories (car-parts), and therefore we need a some graphic work on our existing visual category representation. We already have most categories ready but we need to add two extra. (See [login to view URL]) The two empty cars in the bottom needs to drawn and colored in the style, touch and feel of the other cars. What needs to be drawn is shown on the two inspirational images added. Important: the two inspirational images are not our property so they can only be used for inspiration. The final result must not be a copy of them and since it's from a competitor - but can only be used to understand how that part of the car can look. Important: The two images must show a general part of a car that is visual generic and doesn't represent a specific car brand. Important: The two new images must have the look and feel of all the other images. The two new categories are named: 1: "stearing wheel and pedals" and 2: "frontend / stearing".