Freehand drawer/artis to draw cars - read more!

I'm looking for an artist who can draw cars by looking at a picture/image of it. If I give you a picture of a Lamborghini Gallardo image, I need you to be able to draw it as a sketch. But I need you to break the sketch down into easy to follow steps so people can learn how to draw the car. With each step I need a brief 1-2 sentence description of what part you're drawing and why, basically to communicate any helpful advice as we step through the process of drawing the car. This bid is for 1 sketch broken down into 10-20 steps with commentary. Please PM me your portfolio of existing Automobile/Car drawings that you've done so we can evaluate your style. This project can lead into many other drawings if we can build a good relationship.