This is a mini walkthrough that shows some details not mentioned in the original tutorial. The technique described for the front fender can be executed on the whole car.

This tutorial shows a technique for using Photoshop in order to achieve very realistic side view renderings. The author is Neil Bottrill, a Coventry University graduate.

This tutorial covers the process of creating a detailed toon version starting from a car photo. Includes many useful Photoshop tips.

Jamie Seymour shows how to do a quick side view rendering using photoshop, starting from a scanned sketch and using cool and warm tones.

This video tutorial shows the perspective and sketching process with Corel Painter. It is divided in four parts and is available in downloadable high quality wmv format.

A visual tutorial that shows how to create a quick concept rendering in Photoshop starting from a plain sketch.

This tutorial shows a technique for creating a sketch in Photoshop very quickly (max 15 minutes) and includes some general tips about digital sketching in Photoshop. The author is Giangiacomo Barbero, an Italian designer graduated at the Istituto Europeo di Design.

How to combine a traditional markers technique with digital composition in Photoshop to create a complete rendering. The author is Joshua Hoffeld, a graduate from Art Center College of Design in Transportation Design.

Through 10 steps this tutorial gives an overview of the quick rendering process, starting from a sketch. A basic knowledge of Photoshop or Painter is required.

This tutorial will explain how to obtain a half-an-hour sketch by using a superposition technique. This is an easy way to explore the volumes and shapes without worrying about reflection and colours, but only about light and darkness.