4. Draw the Air Slits
Near the back of the front wheel, draw an L-shaped figure. Behind and below this figure, draw a line that curves up to the back of the car. At the right end of this line, draw an upright line that has tiny spikes coming out of the top.
Add a U-shaped figure to the bottom of this upright line to form the bumper. Place two slightly curved lines at the front of the car. In front of the windshield, draw a thin rectangle.
On the lower side of the car, sketch five lines that curve up to form the air slits for the radiators built into the side of the car. Connect these air slits with an upright line. Finish drawing the rear wheel well by placing a tiny line behind the rear tire.